solve the equation
3x-3= -18

Answers

Answer 1
Alright! So the first step to solving 3x-3=-18 is isolating the variable. In other words, you want to make sure x is all by itself on one side of the equal sign.

3x-3=-18
   +3   +3  Remember: What you do to one side, you have to do to the other.
3x = -15

Now divide by the coefficient (the number in front of x).

(3x)/3 = (-15)/3
x = -5

Answer 2

The solution of the  equation 3x-3= -18 is  -5.

The  algebraic expressions which are separated by an equal symbol  in between them and with the same value is called is an equation

Example = 5x + 5 = 12

here, x is a variable and 5 and 12 are constants.

Given equation;

3x-3= -18

To find the value of x add 3 to both side, we get

3x = -18 +3

we get

3x = -15

divide both side by 3 we get

[tex]x = \dfrac{-15}{3}[/tex]

Convert in into the lowest form we get,

x = -5

The solution of the  equation 3x-3= -18 is  -5

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Related Questions

what is 68 less than 5 times a number is equal to the number?

Answers

the answer would be 5x-68

The number here is will be represented as under -

Let the number be x.

Thus, the 5 times the number will be = 5x.

Now, it says, the number is 68 less than 5 times a number.

The equation so formed will be -

5x - 68 = x

4x = 68

x = 68.

Thus, the number will be 17.

Let us re-check the number,

(5 × 17) - 68 = 17

85 - 68 = 17

17 = 17. Thus, the number will be 17.

I am really bad at math can someone please help and explain ?

Answers

I'm pretty sure its the 3rd one
For this case we have the following expression:
 root (10) ^ ((3/4) x)
 Rewriting we have:
 root (10) ^ ((1/4) 3x)
 By power properties we can rewrite the expression as:
 (8 ^ root (10)) ^ (3x)
 Answer:
 
The equivalent expression is:
 
(8 ^ root (10)) ^ (3x)
 
option 4

you are purchasing a house 12 years from now the estimated purchase price is 171,600.00 you want to make a 20%down payment how much do you have to save per month to reach your goal

Answers

You need to save $238.33 per month.

We need to save 20% of 171600; this is 0.2(171600) = $34320

We have 12 years to save for this; 12 months per year for 12 years is 144 months:

144x = 34320

Divide both sides by 144:
144x/144 = 34320/144 
x = 238.33

You spin a spinner 48 times. Out of the 48 trials, the pointer lands 6 times on section two. What is the experimental probability of the pointer landing on section two?


1/3
1/27
1/8
1/7

Answers

The experimental probability would be equal to the number of times the event happened over the number of times it was attempted. In this case, the experiment was tried 48 times, and only 6 times did it land on 2. The experimental probability is 6/48, which simplified to 1/8.

Answer:

1/8

Step-by-step explanation:

In 2010, a city's population was 1,405,233 and it was decreasing at a rate of 1.1%. At this rate when will the city's population fall below 1,200,000?
a. 2024
b. 2027
c. 2036
d. 2049

Answers

The equation
                                            P(t) = 1405233 * (1 - 0.011)^(t)
models the population at t years after 2010. Then, when P(t) = 1,200,000, we have
                                 1200000 = 1405233 * (0.989)^t
                                  (0.989)^t = 1200000/1405233
                                                t = log(1200000/1405233)/log(0.989)
                                                t = 14.27 years
This means 14.27 years after 2010. Therefore, the answer to this question is 2024.

A log function is a way to find how much a number must be raised in order to get the desired number. The population of the city will be 1,200,000 in the year 2024.

What is Logarithm?

A log function is a way to find how much a number must be raised in order to get the desired number.

[tex]a^c =b[/tex]

can be written as

[tex]\rm{log_ab=c[/tex]

where a is the base to which the power is to be raised,

b is the desired number that we want when power is to be raised,

c is the power that must be raised to a to get b.

For example, let's assume we need to raise the power for 10 to make it 1000 in this case log will help us to know that the power must be raised by 3.

The decrease in the population of the city can be written as,

[tex]\rm Final\ population=(Initial\ population)\times (1-r)^n[/tex]

[tex]1,200,000=1,405,233(1-0.011)^n\\\\0.8539=(0.989)^n\\\\\rm log(0.8539)=n\ log(0.989)\\\\n= \dfrac{log(0.8539)}{log(0.989)}\\\\n=14.279 \approx 14.3[/tex]

Since the initial population was 1,405,000 in the year 2010, then the population of the 1,200,000 will be 14 years later.

Thus, the population of the city will be 1,200,000 in the year 2024.

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Algebra question ( Matrices and Determinants ) 20 points

Answers

[tex] \left[\begin{array}{ccc}1&-4\\3&5\end{array}\right] + \left[\begin{array}{ccc}-2&6\\-2&4\end{array}\right] = \left[\begin{array}{ccc}-1&2\\1&9\end{array}\right] [/tex]

The correct  answer is option A

Answer:

.

Step-by-step explanation:

Wich statement about the following equation is true ? 3x^2-8x+5=5x^2

Answers

Where is the statements?

A triangle has vertices A (1, 5) B(2, 8) and C(2,0). It moves 3 units right and 5 units down.
HELP QUICK PLEASE

Answers

The coordinates of the vertices are written as X, Y

X is left to right, so moving 3 units right, you would add 3 to very X coordinate.

Y is moving up or down, moving 5 units down, means you would subtract 5 from every Y coordinate.

 The new coordinates would be:
A(4,0) B(5,3) and C(5,-5)

Kendra has a painting canvas that is 20 inches wide by 37 inches high. She painted a red rose, which covered 50% of the canvas.

What was the area of the canvas which was covered by the red rose?

Answers

The total area is:
 A = (20) * (37)
 A = 740 in ^ 2
 We can make the following rule of three:
 740in ^ 2 -----> 100%
 x --------------> 50%
 Clearing x we have:
 x = (50/100) * (740)
 x = 370 in ^ 2
 Answer:
 
the area of the canvas which was covered by the red rose was:
 
x = 370 in ^ 2

The area of the canvas covered by the red rose is 370 square inches, calculated by multiplying the width and height of the canvas to find the total area and then taking 50% of that area.

The task is to calculate the area of a canvas that was covered by a red rose painting, which took up 50% of the total canvas area. To find the area covered by the red rose, we first need to calculate the total area of the canvas. The total area (A) of a rectangle is calculated by multiplying its width (W) by its height (H), which gives us the formula:

A = W x H

In this case, Kendra's canvas is 20 inches wide and 37 inches high. Using the formula:

A = 20 inches x 37 inches = 740 square inches

Now, since the red rose covers 50% of the canvas, we simply take 50% of the total area to find the area covered by the red rose:

Area covered by the red rose = 50% of 740 square inches = 0.50 x 740 square inches = 370 square inches

Therefore, the area of the canvas covered by the red rose is 370 square inches.

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use the pow function. submit

Answers

To solve this problem you must apply the proccedure shown below:

 1. You have the following information given in the problem above:

 -  The room has square dimensions and it has been built with two pieces of sheetrock, a smaller one and a larger one.

 2. Therefore, let's call

 x: the smaller one.
 y: the larger one.

 3. Then, you have that the lenght of the wall is the sum of the smaller one and the larger one:

 x+y

 4. So, the area of the room is:

 (x+y)(x+y)
 (x+y)²

 Therefore, the answer is: (x+y)²

What is the sum of the arithmetic sequence 153, 139, 125, ..., if there are 22 terms?

Answers

The sum of an Arithmetic series can be calculated as:

[tex] S_{n} = \frac{n}{2}(2 a_{1}+(n-1)*d) [/tex]

n = number of terms = 22
a1 =First Term of the series = 153
d = Common Difference = 139 - 153 = -14

So, using the values, we get:

[tex] S_{22}= \frac{22}{2}(2*153+(22-1)*(-14)) \\ \\ S_{22}=132[/tex]

This means, the sum of first 22 terms of the series will be 132.

Answer:

Sum of the sequence = 132.

Step-by-step explanation:

The given sequence is 153, 139, 125,.......n terms.

Sum of the arithmetic sequence will be

S = n/2[2a + (n -1)d]

where n = number of terms

a = first term of the sequence

d = common difference

for the given sequence

a = 153

n = 22

d = 139 - 153 = -14

Therefore sum of 22 terms of the sequence will be

S = (22/2)[2×153 - (22-1)14]

= 11×[306 - 21×14]

= 11×[306 - 294] = 11×12 = 132

Sum of 22 terms of this sequence is 132.

36 ants including the queen created a new colony. after 9 monthe there are now 766 ants. at 17 months how many ants will live in the conoly

Answers

There will be 1,447 ants in the colony

Make b the subject of the formula p=2a+b

Answers

bring 2a to the left side by subracting 2a to the p

p-2a=b
p=2a+b
-b      -b
p-b=2a
-p     -p
-b=2a-p
/-1    /-1
b=-2a+p

hope this helps =)

A cross section of a right triangular prism is created by a plane cut through the points shown and is also perpendicular to the opposite base.


what is the most specific name of the shape representing the cross section?

A. triangle
B. Rectangle
C. Trapezoid
D. Paralellogram

Answers

9514 1404 393

Answer:

  B. Rectangle

Step-by-step explanation:

The cross section will be a rectangle, as illustrated in the attachment.

The correct answer is B. Rectangle.

 To determine the shape of the cross section, we need to understand the properties of a right triangular prism and the nature of the plane cut. A right triangular prism has two congruent right triangles as its bases, and the lateral faces are rectangles.

When a plane cut is made through points that are vertices of the base right triangle and is perpendicular to the opposite base, the cross section will intersect all the lateral edges of the prism. Since the lateral edges are perpendicular to the base, the cross section will have four right angles, making it a quadrilateral.

Furthermore, because the cut is perpendicular to the opposite base, the cross section will have two pairs of parallel sides. One pair of parallel sides comes from the intersection with the two lateral faces that are parallel to each other, and the other pair comes from the intersection with the base and the top face of the prism, which are also parallel.

 Given these properties, the most specific name for the shape of the cross section is a rectangle, as it is a quadrilateral with four right angles and opposite sides that are parallel and equal in length.

Therefore, the correct answer is B. Rectangle.

What is the selling price of an item if the original cost is $784.50 and the mark up on the item is 6.5 percent?

Answers

from my calculations it should be $835.49

Answer:

30

Step-by-step explanation:

The graph of f(t) = 3 • 2^t shows the value of a rare coin in year t. What is the meaning of the y-intercept?



A. When it was purchased (year 0), the coin was worth $3.
B. In year 1, the coin was worth $6.
C. When it was purchased (year 0), the coin was worth $2.
D. Every year the coin is worth 3 more dollars.

Answers

Answer:

The answer is the option A

When it was purchased (year [tex]0[/tex]), the coin was worth [tex]\$3[/tex]

Step-by-step explanation:

we know that

The y-intercept of a function is the value of the function when the value of the independent variable  is equal to zero

In this problem we have

[tex]f(t)=3(2^{t})[/tex]

the independent variable is the variable t

so

Find the y-intercept

For [tex]t=0[/tex] ------> year zero

Find the value of the function

[tex]f(0)=3(2^{0})=\$3[/tex]

That means ----> When it was purchased (year [tex]0[/tex]), the coin was worth [tex]\$3[/tex]

The product of two consecutive integers is 156. what are the integers?" what type of equation should she create to solve this problem?

Answers

Answer:

12 and 13 or

- 13 and - 12

A quadratic equation r² + r - 156 = 0

Step-by-step explanation:

Let the first number be r, it means that the second will be r + 1.Given that the product of two consecutive integers is 156. we may interpret that to mean that

r(r + 1) = 156

r² + r - 156 = 0

r² + 13r - 12r -156 = 0

(r + 13)(r - 12) = 0

r = -13 0r 12

if r = -13, r + 1 = -12

If r = 12, r + 1 = 13

Anyone know this geometry question?

Answers

Option D should be your answer.

No combo of any of those angles add up to exactly 180 to suggest that they are parallel lines. 

Use the graph below to answer the question that follows:

What are the amplitude, period, and midline of the function?

Amplitude: 4; period: 2π; midline: y = −1
Amplitude: 8; period: 2π; midline: y = 1
Amplitude: 8; period: π; midline: y = −1
Amplitude: 4; period: π; midline: y = 1

Answers

Answer should be
Amplitude:4 (total height of the graph divide 2)
period: 2π ( one full oscillation, 5π/2-π/2)
midline: y= -1 ( total height uses 8 boxes in
graph....midline would be equal
boxes on both side)

Answer:

Amplitude : 4

Period: 2π

Mid-line: y=-1

A is correct

Step-by-step explanation:

We are given graph of periodic function.

We need to find amplitude, period and midline of the function.

From graph:

Maximum value  = 3

Minimum value = -5

[tex]\text{Mid-Line }=\dfrac{Max+Min}{2}[/tex]

[tex]\text{Mid-Line }=\dfrac{3-5}{2}=-1[/tex]

The mid-line equation, y=-1

Amplitude: Distance between mid-line and maximum value

Amplitude = 3-(-1) = 4

The amplitude of given graph is 4

Period: It is time when graph repeat their path.

In the given graph repeat their in 2π of interval.

The period of graph is 2π

Suppose you cut a small square from a square of fabric as shown in the diagram. Write an expression for the remaining shaded area. Factor the expression. Type your answer below.

Answers

To solve this problem you must apply the proccedure show below:

 1. You have the area of the larger square shown in the figure above, is:

 A=x²

 2. Then, you have the area of the smaller square shown in the figure above, is:

 A=3²
 A=9

 3. Therefore, the expression for the remaining shaded area is:

 A=x²-9
 A=(x-3)(x+3)

 

Which point is an x-intercept of the quadratic function f(x) = (x – 8)(x + 9)? (0,8) (0,–8) (9,0) (–9,0)

Answers

The correct answer is:  [D]:  " (- 9, 0) " .
___________________________________________________________

Explanation:
___________________________________________________________

Given the quadratic function in  "factored form" ;  

             →  with "y" substituted for:  "f(x)" — as follows:
___________________________________________________________ 

  →   "  y = (x − 8)(x + 9) "  ;   

   Find the "x-intercept" of the equation ; 

                 →   {among the answer choices given}
___________________________________________________________

Note:  The "x-intercept(s)" of an equation refer(s) to the coordinates of the point(s) on the graph of the equation at which the graphed equation crosses the "x-axis".

In other words, the "x-intercept(s)" of an equation refer(s) to the solution of the equation at which: " x = 0 " .
___________________________________________________________
At this point, let us consider our given answer choices:
___________________________________________________________
Note:
____________________________________________________________
Consider the first 2 (two) given answer choices:
____________________________________________________________

Choice:  [A]:  " (0, 8) " ; 

Choice:  [B]:  " (0, -8) " .
____________________________________________________________
→  Both of these are INCORRECT ;

→  {since these 2 (two) answer choices have "non-zero" values as
"y-coordinates" .}.  

Note that by definition, all "x-intercepts" MUST have "y-coordinates" with a value of "0" {zero}.
                                       
→  Both of these are INCORRECT ; since these 2 (two) answer choices have "non-zero" values as "y-coordinates".  

→  Note that by definition, all "x-intercepts" MUST have "y-coordinates" with a value of "0" {zero}.  

Note that:  
___________________________________________________________
Choice:  [A]:  
" (0, -8)" ; has "- 8" — not: "0] as a: "y-coordinate" ;
  
and that :

Choice:  [B]:
 " (0, 8) " ; has " 8 "  [not: "0" ] — as a: "y-coordinate".
____________________________________________________________
This narrows our answer choices to the last 2 (two) remaining choices:
____________________________________________________________

Choice:  [C]:  " (9, 0) "  ;  AND: 
____________________________________________________________

Choice:  [D]:  " (- 9, 0) " .
____________________________________________________________

Note that both of them could be "x-intercepts" ; since both of them have
values of "0" {zero} as "y-coordinates" .
____________________________________________________________
 Let us examining EACH of the remaining 2 (two) answer choices.  It does not matter the order, but let us start with:  Choice:  [C]: (9, 0) " .

→  Consider the original equation:
____________________________________________________________
                      
→  " y = (x − 8)(x + 9) " 

→  Note the answer choice given for Choice:  [C]:  " (9, 0)" .

→  This means that when we plug in "9" for "x" , we should get "0" for "y" ; 

→  Let us plug in these values for "x" to see if "0" (for "y") holds true:
                   
                      →  0 =?  (9 − 8)(9 + 9) ?? ; 

                      
→  0 =? (1) ( 18) ?? ; 
 
                      →  0 ≠  18 ; 


        →    As such:  Choice:  [C]:  " (9, 0)— is INCORRECT.
____________________________________________________________

 At this time, we may assume that:  "Choice [D]:  " (-9, 0)" —  the only remaining answer choice is the correct answer.

→  However, we shall examine this "answer choice" appropriately; as follows:
____________________________________________________________

  Consider the original equation:
____________________________________________________________
   
                   →
  " y = (x − 8)(x + 9) " 

→  Note the answer choice for:  [C]:  " ( - 9, 0)" .

→  This means that when we plug in "-9" for "x" , we should get "0" for "y" ; 

→  Let us plug in these values for "x" ;  to see if "0" (for "y") ;  holds true:
                   
                      →  0 =?  (9 − 8)(- 9 + 9) ?? ; 

                      
→  0 =? (1) ( 0) ?? ; 
 
                      →  0 =?  0 ?? ; 

                      →  0  = 0  ! Yes!
___________________________________________________________
As such:  
__________________________________________________________
        →  The correct answer is:  Choice:  [D]:  " (-9, 0)" .
___________________________________________________________

Use the distance formula to find the distance between (−8, 2.5) and (0, −4.5). 1. Substitute coordinates: 2. Simplify parentheses: 3. Evaluate powers: 4. Simplify. What is the distance between (–8, 2.5) and (0, –4.5)? Round to the nearest hundredth. d ≈

Answers

your answer is the second choice 10.63

We have to use the distance formula to find the distance between (−8, 2.5) and (0, −4.5).

The distance formula states:

" For the given points [tex] A(x_{1},y_{1}) [/tex] and[tex] B(x_{2},y_{2}) [/tex], the distance between A and B is given as:

AB = [tex] \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}} [/tex]

We have to find distance between (−8, 2.5) and (0, −4.5). So, [tex] x_{1}= -8, y_{1}= 2.5 , x_{2}=0 , y_{2}=-4.5 [/tex]

AB = [tex] \sqrt{(0+8)^{2}+(-4.5-2.5)^{2}} [/tex]

AB = [tex] \sqrt{64+49} [/tex]

AB = [tex] \sqrt{113} [/tex]

AB = 10.630 units

By rounding to the nearest hundredth, we get

Distance between A and B = 10.63 units.

Marcia has $84 less than three times as much as sue. together they have $132. how much money does marcia have?

Answers

let x = sue
and then let 3x-84 = marcia
therefore
(x)+(3x-84)=132
4x-84=132
4x=216
x=54

however just solving for x doesnt completely solve. it only shows sues money because x = sue
for marcia
3x-84
3(54)-84
162-84
78

therefore Marcia has 78$.
Final answer:

To find out how much money Marcia has, a system of linear equations is set up and solved. Sue has $54, which means Marcia has $78 since she has $84 less than three times Sue's amount. They together have $132.

Explanation:

The question involves solving a system of linear equations to determine how much money Marcia has if she has $84 less than three times as much as Sue. Together they have $132. To solve this, let's name the amount Sue has as S, and consequently, Marcia has 3S - $84. Adding both amounts, we get the equation S + (3S - 84) = $132.

Combining like terms gives us 4S - 84 = $132. We solve for S by first adding 84 to both sides, which yields 4S = $216. Dividing both sides by 4 gives us S = $54. Knowing Sue's amount, we can compute Marcia’s by multiplying Sue’s amount by three and then subtracting 84, so 3 x $54 - $84 = $162 - $84 = $78. Therefore, Marcia has $78.

Which expression is equivalent to x+2+ [4x - x2+6x+8\x+4]

Answers

[tex]x+2+\left[4x-\dfrac{x^2+6x+8}{x+4}\right]=x+2+\left[4x-\dfrac{x^2+4x+2x+8}{x+4}\right]\\\\=x+2+4x-\dfrac{x(x+4)+2(x+4)}{x+4}=5x+2-\dfrac{(x+2)(x+4)}{x+4}\\\\=5x+2-(x+2)=5x+2-x-2=4x[/tex]
Answer: 4x

Assume we have two lines which are perpendicular. If one line has a slope of 3, what is the slope of the other line? Enter your answer as an integer or fraction in lowest terms.

Answers

Final answer:

The slope of a line perpendicular to a line with a slope of 3 is -1/3. This is because perpendicular lines have negative reciprocal slopes.

Explanation:

In mathematics, when two lines are perpendicular, their slopes are negative reciprocals of each other because the product of their slopes equals to -1. This means that if one line has a slope of 3, the slope of the other line would be the negative reciprocal of 3, which is -1/3. So, the slope of the other line is -1/3.

To understand this further, let's delve into the figure of Slope and the Algebra of Straight Lines. Here, 'm' represents the slope which is the rise over the run and 'b' is the y-intercept, which is the point at which the line crosses the y-axis. Considering the fact that the slope of the line is 3, there is an increase of 3 in the y-coordinate (or vertical axis) for every increase of 1 in the x-coordinate (or horizontal axis).

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Jake rented a kayak at $26 for 3 hours. If he rents the same kayak for 5 hours, he has to pay a tota rent of $42. Write an equation in the standard form to represent the total rent (y) that Jake has to pay for renting the kayak for X hours

Answers

y=8x because 42-26 is 16 and divide that by the difference between the hours to get how much you pay per hour

When it comes to reimbursement packages, company a offers $175 plus $0.55 per mile. company b offers $200 plus $0.45 per mile. what number of miles driven would make the two reimbursement packages equal?

Answers

For this case we have the following equations:
 y = 0.55x + 175
 y = 0.45x + 200
 We equate both equations:
 0.55x + 175 = 0.45x + 200
 We clear the value of x:
 0.55x - 0.45x = 200 - 175
 0.10x = 25
 x = 250 miles
 Answer:
 A number of thousands driven that would make the two reimbursement packages equal is:
 x = 250 miles

Answer:250

Step-by-step explanation:

A ________________ event has a 100% chance of occurring. Example: Picking a red ball from a bag of only red balls.

Answers

certain event is the answer

We have been given that probability of the even is 100%. In other words we can say that the probability is 1. It means that the event will certainly occur.

Now, we know that the highest value of probability is 1 and lower value is 0.

Mathematically, we can represents it as

[tex]0\leq P(E)\leq 1[/tex]

If the probability is 0 then the event will never occur.

And if the probability is 1 then event will definitely occur.

Therefore, A certain event has a 100% chance of occurring.

Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers shee can drive with 12 liters of fuel. How many kilometers can Pamela drive with 12 liters of fuel?

Answers

121 kilometers. The ratio of kilometers to liters of gas is 11:1. Then you substitute the 1 for twelve and multiply 11 by 12. The answer is 121 kilometers.

Answer:

132 km

Step-by-step explanation:

1. she can drive 99 km (kilometers) with 9 liters of fuel, 99/9 is 11

2. if she wants to find out how many kilometers she can drive with 12 liters of fuel, then just multiply 12x11 which is 132

Joe will go to the swimming pool on 20 different days this month. • a one-day pass to the pool is $2.25. • a monthly pass to the pool is $30.00. how much money will joe save by buying a monthly pass

Answers

Joe will save 20 dollars buying a monthly pass
Other Questions
I NEED UR HELP PLEASE.. what was one unintended consequence of virginia's laws requiring segregated schools The car below emits sound waves, represented by red circles, that are heard by an observer. based on the pattern of sound waves, what is the direction and speed of the car? I'm a figure with six layers each of my layers is the same my bottom lame layer has a perimeter of 28 units in my volume is between 200 and 300 cubic units what is my volume Read the excerpt from Ernest Hemingways Soldier's Home. What does the excerpt reveal about Krebs? cul de las siguientes formas de perder el patrimonio documental de una familia no se menciona en el audio? Sandra is a special education teacher. What will Sandra prepare that includes individual goals for each student based on each students abilities and needs? As a special education teacher, Sandra prepares a(n) , which includes individual goals for each student based on each students abilities and needs. When 415 junior college students were surveyed, 150 said they have a passport. constructa 95% confidence interval for the proportion of junior college students that have apassport. round to the nearest thousandth? What is one way in which the lymphatic system works together with the immune system? How many ears of corn would equal to 5 pounds? Find the surface area of the part of the surface z = x y that lies within the cylinder to obtain the graph of y=(x-8) shift the graph of y=x^2 Identify and define poetic devices that involve poets repeating words and sounds.1.2.3.4.40 POINTS "why do children" have high-pitched voices and males have lower voices than females Answers for 1 and 2 pls 4.Find the present value of the annuity.Amount Per Payment: $4,725Payment at End of Each: 6 monthsNumber of Years: 15Interest Rate: 10%Compounded: Semiannually$72,634.83$35,938.73$32,242.03$68,951.03 Interest rates on credit card SELECT ALL THAT APPLY Which adjectives describe Monsieur Loisel?dishonestindulgentirritableambitiouskindpenny-pinchinglovingwealthy How would an individual with emphysema affect each of the following respiratory volumes:a.Tidal Volume: b.Expiratory Reserve Volume: c.Vital Capacity: If the diameter of a sphere is 12cm, what is its volume to the nearest hundredth