Mathematics High School

Mr. Berger assigned the following system of equations to be solved for homework. 2x-3y = -12
4x+ y= -10
Which is the x-coordinate of the correct solution?

Answers

Answer 1

Answer:

A: x= -3

Step-by-step explanation:

Answer 2

The x- coordinate is of solution is -3.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

2x-3y = -12...........(1)

4x+ y= -10..............(2)

Now, multiply Equation (1) by 2 we get

4x - 6y = -24

4x + y = -10

________

 -7y = -14

y= 2

and, 4x+ y= -10

4x + 2 = -10

4x = -12

x= -12/4

x= -3.

Hence, the x- coordinate is -3.

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Related Questions

the graph that represents 4 ≤ x

Answers

Answer:

Refer attachment.

Step-by-step explanation:

Given: Equation as 4 ≤ x

We have to plot the graph for that represents the given equation 4 ≤ x.

Consider the given equation 4 ≤ x.

It can be read as x takes values which is greater than and equal to 4.

So, the graph of this equation 4 ≤ x is given as shown below.

helppppppppppppppppppppppppppppppppppp

Answers

Answer:
-16 + 37i

Explanation:
Note that i^2 = -1

(4+7i)(3+4i) = 4*3 + 4*4i + 7i*3 + 7i*4i
                    = 12 + 16i + 21i + 28i^2
                    = 12 + 37i + 28(-1)
                    = 12 + 37i - 28
                    = -16 + 37i

Hope this helps :)
                 

Rewrite 20/6 as a mixed number.

Answers

Divide the numerator by the denominator and remove the remainder or following decimal.

20/6 = 3 R2 = 3

Thus, 3 is our whole number that resides next to the fraction.

Now take this number, multiply it by the denominator, and subtract this value from the numerator: 20 - 3(6) = 2. This is the numerator of the fraction in our mixed number. 

Now simply add the denominator under this new numerator and place the three next to this fraction: 3 2/6.

The improper fraction number 20/6 is converted into a mixed fraction number as 3 ¹/₃.

What is the mixed fraction number?

The mixed fraction number is the combination of the whole number and the proper fraction number. In a proper fraction number, the numerator is smaller than the denominator.

The improper fraction is 20/6.

Convert the improper fraction into a fraction number.

⇒ 20 / 6

⇒ 10 / 3

⇒ (9 + 1) / 1

⇒ 9/3 + 1/3

⇒ 3 ¹/₃

The improper fraction number 20/6 is converted into a mixed fraction number as 3 ¹/₃.

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factor the trinomial x^2+6x-16

Answers

For quadratics with an a value (coefficient of x²) of 1, we find factors of c, the constant, that sum to b, the coefficient of x.  In our case we want factors of -16 that sum to 6.
-16 = -1(16) or 16(-1)
-16 = -2(8) or 8(-2)
-16 = -4(4) or 4(-4)

Out of these 6 possibilities, the only one that sums to 6 is 8(-2), because 8+(-2)=6.

This gives us the factors (x+8)(x-2).

The pair of values below is from an inverse variation. Find the missing value.
(4,14), (10,y)

Answers

Hi there! Not 100% percent sure if it's the same here, but it wasn't too long ago we learned about inverse relationships in Chemistry. The formula goes as follows:

x1y1 = x2y2

Now you just have to plug in the information.

4 x 14 = 10 x y2

What do you do now? You isolate the variable, y2. You do this by dividing y2 by the number it is multiplied.

Like this: [tex] \frac{y2}{10} [/tex]

As we all know, what you do to one side you must do to the other. But before you do that, you need to multiply the 4 by the 14.

4 x 14 = 56

Now you can divide by 10.

[tex] \frac{56}{10} [/tex]

The answer should be 5.6. Hopefully this helped!


Choose the correct simplification of the expression a to the 7th power times b to the 8th power all over a to the 4th power times b to the 4th power

Answers

the simplification of the expression will be as follows:
(a^7b^8)/(a^4b^4)
According to the rules of indices, when you divide numbers with the same base, it's the same as subtracting their powers. Hence we shall have:
(a^7b^8)/(a^4b^4)
=(a^(7-4))(b^(8-4))
=a^3b^4
the answer is a^3b^4

−12.7=y−3.4
Can you guys please help me solve this. Thanks!

Answers

For this case we have the following equation:
 [tex]-12.7 = y-3.4 [/tex]
 From here, we must clear the value of y.
 For this, we follow the following steps:

 1) we add 3.4 on both sides of the equation:
 [tex]-12.7 + 3.4 = y-3.4 + 3.4 [/tex]

 2) We rewrite the right side of the equation:
 [tex]-12.7 + 3.4 = y + 0 -12.7 + 3.4 = y[/tex]

 3) We do the algebraic sum of the left side of the equation:
 [tex]-12.7 + 3.4 = y -9.3 = y[/tex]

 Therefore, the solution of the equation is:
 [tex]y = -9.3 [/tex]

 Answer:
 y = -9.3

Letter grades earned by a particular student in history class.
a. qualitative/nominal
b. qualitative/ordinal
c.quantitative/continuous
d.quantitative/ discrete
i think the answer is d

Answers

Letter grades are not numerical, but can be ordered in a meaningful way. Because the responses are not numerical, they are considered qualitative. Because they can be ordered in a meaningful way, they are also considered ordinal. The best answer choice is B.

The temperature on Saturday was 6 1/2 °C. On Sunday, it became 3 3/4 °C colder. What was the temperature on Sunday?

Answers

2 3/4 C on Sunday I just subtracted the two.

Answer:

The temperature on Sunday was 2.75 degrees Celsius.

Step-by-step explanation:

The temperature on Saturday was = [tex]6\frac{1}{2}[/tex] or 6.5 degree Celsius

The temperature on Sunday became [tex]3\frac{3}{4}[/tex] or 3.75 degrees colder.

When the temperature falls of it gets colder, this means the new temperature is less than the previous one. The lower the temperature, the more colder it is.

So, in the question, the temperature gets colder by 3.75 degrees, so the temperature must have been = 6.5-3.75 = 2.75 or [tex]2\frac{3}{4}[/tex] degrees Celsius.

Therefore, the temperature on Sunday was 2.75 degrees Celsius.

Special-effects artists often use scale models.the actual height of a velociraptor is estimated to have been approximately 2 ft.an artist draws the dinosaur with a height of 4 in. on paper.
a. what would be an appropriate scale for a model of the velociraptor?
b. the same scale is used for a model of a tyrannosaurus, whose actual height was 16 ft.what is the height of the model?

Answers

we know that

part A)
[scale]=[model height]/[actual height]
[scale]=[4 in]/[2 ft]=2 in/ft
that means
(2 in) in the model is -------------> (1 ft) in the actual

part B) 
[actual height]=16 ft     [model height]=?    [scale]=2 in/ft

[scale]=[model]/[actual height]
[model height]=[scale]*[actual height]
[model height]=[2]*[16]=32 in
the answer part B) is 32 in



A shop sells three types of boots (football, rugby and hiking). Sales are usually in the ratio 6 : 2 : 3 last month, 24 pairs of football boots were sold. How many boots altogether were sold last month?

Answers

There were 44 boots sold last month

Answer:

Total number of boots sold = 44

Step-by-step explanation:

Ratio of football, rugby and hiking boots sold = 6 : 2 : 3

24 pairs of football boots were sold.

That is

            6 n  = 24

               n = 4.

Number of rugby boots sold = 2 n = 2 x 4 = 8

Number of hiking boots sold = 3 n = 3 x 4 = 12

Total number of boots sold = 6n + 2n + 3n = 11n = 11 x 4 = 44

Total number of boots sold = 44

distance between 1,3 and -3, -1

Answers

[tex]\bf ~~~~~~~~~~~~\textit{distance between 2 points}\\\\ \begin{array}{ccccccccc} &&x_1&&y_1&&x_2&&y_2\\ % (a,b) &&(~ 1 &,& 3~) % (c,d) &&(~ -3 &,& -1~) \end{array}~~~ % distance value d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ d=\sqrt{(-3-1)^2+(-1-3)^2}\implies d=\sqrt{(-4)^2+(-4)^2} \\\\\\ d=\sqrt{32}\implies d=\sqrt{16\cdot 2}\implies d=\sqrt{4^2\cdot 2}\implies d=4\sqrt{2}[/tex]

Select the correct answer. What is the LCM of the numbers 3, 6, and 9? 9 18 36 54

Answers

Well 3 x 3 is 9 and 3 x 6 is 18 x 3 is 54 so id say 36 bc its the only one left

Answer:

18

Step-by-step explanation:

3 times 5
6 times 2
9 times 2
all 18

What pair of numbers has the geometric mean of 44

Answers

Basically any two numbers whose product is 44^2 = 1936. 
so 16×121 = 1936
so the pair is 16 and 121

The possible pair of numbers that has the geometric mean of 44 is 16 and 121 and this can be determined by using the concept of geometric progression.

Given :

The geometric mean of 44.

The following steps can be used in order to determine the pair of numbers that has the geometric mean of 44:

Step 1 - The concept of geometric progression can be used in order to determine the pair of numbers that has the geometric mean of 44.

Step 2 - Let the two numbers be 'a' and 'b'.

Step 3 - According to the given data, the geometric mean of 44, that is:

[tex]\rm \sqrt{ab} = 44[/tex]

Step 4 - Simplify the above expression.

ab = 1936

Step 5 - So, the possible pair of numbers that has the geometric mean of 44 is 16 and 121.

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Janet has a square-shaped sheet of wrapping paper. To cover the top of a box, she cuts off 11 centimeters of the sheet along the width. The new area of the sheet is given by the expression below, where x represents the length, in centimeters, of the sheet of wrapping paper before being cut.
x^2-11x
Which statement best describes the term 11x?

the area cut from the sheet of wrapping paper
the area of the sheet of wrapping paper after being cut
the area of the sheet of wrapping paper before being cut
the width of the sheet of wrapping paper after being cut

Answers

x² represents the area of the original sheet of wrapping paper.  This would be a square that is x units long and x units wide.  11x would be the area of the section she cut off; she cut off 11 cm from the width, so the width of the piece cut off is 11, and the length of the piece she cut off is still x.  The area of a rectangle is given by width * length; in this case 11*x or 11x.
The expression she has, x² - 11x, represents the area of the sheet of wrapping paper after she's cut it.

Answer:

The correct option is 1. It means 11x is the area cut from the sheet of wrapping paper.

Step-by-step explanation:

The shape of sheet is square.

Let  x represents the length, in centimeters, of the sheet of wrapping paper before being cut.

The area of a square is

[tex]A=a\times a[/tex]

Where, a is side length.

The area of sheet before being cut is

[tex]A=x\times x=x^2[/tex]

The width of the piece cut from the sheet is 11 and length is x. So, the area of piece is

[tex]A=x\times 11=11x[/tex]

The remaining area of sheet is

[tex]A=\text{Area of sheet}-\text{Area of piece cut from the sheet}[/tex]

[tex]A=x^2-11x[/tex]

Therefore correct option is 1. It means 11x is the area cut from the sheet of wrapping paper.

Select the correct product. ( a + 8)( b + 3)
ab + 8 a + 3 b + 24
ab + 3 a + 8 b + 24
11 ab
24 ab

Answers

the answer is
ab + 3a + 8b + 24

i hope this helps :)

Answer:

ab + 3 a + 8 b + 24

Step-by-step explanation:

just did this question

what are the values of x and y?

Answers

see the attached figure with letters

we have that 
cos(alfa) triangle ABD=12/y
and
cos(alfa) triangle ABC=y/28
then
12/y=y/28----------> y²=12*28=336----------> y=√336=4√21
y=4√21

applying the Pythagorean theorem  triangle ABC
(16+12)²=x²+y²----------? x²=28²-(4√21)²--------> x²=784-336
x=√448=8√7

the answer is 
x=8√7
y=4√21

An hourglass consists of two sets of congruent composite figures on either end. Each composite figure is made up of a cone and a cylinder, as shown below:

Hourglass with sand measuring 47 millimeters high

© 2011 Jupiterimages Corporation

Each cone of the hourglass has a height of 12 millimeters. The total height of the sand within the top portion of the hourglass is 47 millimeters. The radius of both the cylinder and cone is 4 millimeters. Sand drips from the top of the hourglass to the bottom at a rate of 10π cubic millimeters per second. How many seconds will it take until all of the sand has dripped to the bottom of the hourglass?
A(6.4)
B(62.4)
C(8.5)
D(56.0)

Answers

The volume of a cylinder is given by the formula V=πr²h². In this instance, r is 4 and the height is 47-12 (the height of the cone at the bottom is 12 mm and the sand goes up to 47 mm on the top portion of the hourglass, including both the cone and cylinder) or 35 mm.
V=π(4²)(35)=560π mm³.
The volume of a cone is given by the formula V=1/3πr²h².  In this instance, r is 4 and the height is 12 mm.
V=1/3π(4²)(12)=π(1/3)(12)(4²)=π(4)(4²)=64π mm³.  
This gives a total volume of 560π+64π=624π mm³ of sand.
Since the sand goes down to the bottom at a rate of 10π mm³/second, it will take 624π/10π=62.4 seconds for the sand to all drain out.

Answer:

62.4

Step-by-step explanation:

Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. the store manager assures you that 13 of the 47 boxes on the shelf have the secret decoder ring. the other 34 boxes on the shelf have a different gift inside. if you randomly select two boxes of cereal from the shelf to purchase, what is the probability that both of them have the secret decoder ring?

Answers

Final answer:

The probability that both selected boxes have the secret decoder ring is approximately 7.20%

Explanation:

To find the probability that both selected boxes have the secret decoder ring, we can use the concept of independent events. Since the boxes are randomly selected, the probability of selecting a box with the secret decoder ring is 13/47 for the first box. After selecting the first box, there will be 12 boxes with the secret decoder ring left out of 46 total boxes. So, the probability of selecting a second box with the secret decoder ring is 12/46. To find the probability of both events occurring, we multiply the probabilities: (13/47) * (12/46) = 156/2162 ≈ 0.07197 or about 7.20%

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"if a six sided dice is rolled 2 times. what is the probability of obtaining a 2"

Answers


2/6 because there's less than half a chance to get 2 on a six-sided dice.
hope this helps 

What are the slope and the y-intercept of the linear function that is represented by the graph?

Answers

The slope is -3/4 because it rises goes down 3 and runs 4. the Y-intercept or where the line meets the y line is 3.

The y-intercept is the point where the line cuts the y-axis, hence the y-intercept is (0,3)

Slope and intercept of a line

The formula for calculating slope of a line is expressed as:

Slope = y2-y1/x2-x1

Using the coordinate points (0, 3) and (4, 0)

Slope = 0-3/4-0
Slope = -3/4

Since the y-intercept is the point where the line cuts the y-axis, hence the y-intercept is (0,3)

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Paula ran 24 foot with the football and then passed it 15 feet to newt. Newt ran 70 yards for a touchdown. What was the total number of feet the ball traveled?

Answers

24 + 15 

70 yards = 210 feet

210 + 39 = 249

The ball traveled a total of 249 feet.

Joseph squares a number and subtracts 8 from the answer. He then divides this result by 7. Finally he adds 12 and the result is now 20. What was Joseph's original number?

Answers

Let the number be X, then we find
[tex]( {x}^{2} - 8) \div 7 + 12 = 20[/tex]
[tex]( {x}^{2} - 8) \div 7 = 8[/tex]
[tex]( {x}^{2} - 8) = 56[/tex]
[tex] {x}^{2} = 64[/tex]
[tex]x = \sqrt{64} \: \: \: \: \: x = - \sqrt{64} [/tex]
[tex]x = 8 \: \: \: \: \: x = - 8[/tex]

Final answer:

We use reverse operations to solve Joseph's equation and find that the original number could have been either 8 or -8.

Explanation:

The question asks us to determine Joseph's original number based on a series of mathematical operations. We can set up an equation to represent the problem statement: let x be the original number. The sequence of operations given is:

Square x and subtract 8.

Divide this result by 7.

Add 12 to the result from step 2.

The final result is 20.

Representing this mathematically: ((x2 - 8) / 7) + 12 = 20. To find x, we need to work backward through these operations:

Subtract 12 from both sides: ((x2 - 8) / 7) = 8.

Multiply both sides by 7: x2 - 8 = 56.

Add 8 to both sides: x2 = 64.

Take the square root of both sides: x = 8 or x = -8 (considering both positive and negative square roots).

Therefore, Joseph's original number could have been either 8 or -8.

How can you find the number of inches in 1 mile, show your work.

Answers

1 mile=1258 foot
1 foot=12 inches
63360 is the correct answer

The value of number of inches in 1 mile is,

⇒ 15,096 inches

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

To find the number of inches in 1 mile.

Since, We know that;

1 mile = 1258 foot

And, 1 foot = 12 inches

Thus, The value of number of inches in 1 mile is,

⇒ 1258 x 12

⇒ 15,096 inches

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Jason's insurance company pays for 80% of the cost of an ambulance ride, after he pays a $200 deductible. The ambulance ride costs $1200.

How much wold Jason pay for an ambulance ride?
A) 200
B) 240
C) 400
D) 440

Answers

B) 240 Hope the helps you and i'm correct.

Factor completely x^2 + 16.

(x + 4)(x + 4)
(x + 4)(x − 4)
Prime
(x − 4)(x − 4)

Answers

The answer is (x4-81) hope it helps have a great day!

A rectangular prism has a length of 312 inches, a width of 5 inches, and a height of 112 inches. What is the volume of the prism? Enter your answer as a simplified mixed number or a decimal

Answers

The volume of a rectangular prism is:

[tex]V=l*w*h[/tex]

Where

l=lenght,

w=width

h=height

So, as this prism has a length of 312 inches, a width of 5 inches, and a height of 112 inches, the volume is calculated as follows:

[tex]V=l*w*h=312 in*5 in*112 in=174 720 inches^3[/tex]

 

what is the lateral area of the cone? base 10 yd height 12.1 yd

a. 242.6 yd2
b. 190.07 yd2
c. 603.19 yd2
d. 96.4 yd2
Please help me get this answer correct ! asap

Answers

To get the area of the lateral side of a cone you will need the formula:

L= r x [tex] \pi [/tex] x l

where: L = Lateral area
            l  = length or height
            r = radius
            [tex] \pi [/tex] = 3.1416
Now sorting out your given:
base = 10 yd
Height = 12.1 yd

To work out the lateral area, you will need the radius. Your base 10 yd, is the measure from one side to the other of the circle base, this is what you call diameter. What you need is radius, which is the measure of a circle from the middle of the circle to the outside, so it is half of a diameter. 

So to get radius (r), divide the base by 2. 
r = 10yd/2 = 5yd

Now that you have all that you need just input it into your formula:
L = r  x [tex] \pi [/tex] x l
   = 5 yd x [tex] \pi [/tex] x 12.1 yd
   = 190.07 yd[tex] ^{2} [/tex]

So your answer is B.
we have that 
base=10 yd-----------------> r=5 yd
lateral area=pi*r*h--> pi*5*12.1=  190.07 yd²

the answer is option b. 190.07 yd2

If the endpoints of AB have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of AB?


A. 5,3

B. 4,5

C. 5,5

D. 4,3

Answers

[tex]\bf ~~~~~~~~~~~~\textit{middle point of 2 points }\\\\ \begin{array}{ccccccccc} &&x_1&&y_1&&x_2&&y_2\\ % (a,b) &A&(~ 9 &,& 8~) % (c,d) &B&(~ -1 &,& -2~) \end{array}\qquad % coordinates of midpoint \left(\cfrac{ x_2 + x_1}{2}\quad ,\quad \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left( \cfrac{-1+9}{2}~~,~~\cfrac{-2+8}{2} \right)\implies \left( \cfrac{8}{2}~~,~~\cfrac{6}{2} \right)\implies (4~~,~~3)[/tex]
Answer:
D. (4,3)

Explanation:
The endpoints of the line are given as (9,8) and (-1,-2)
1- Computing the x-coordinate of the midpoint:
Xmidpoint = (x1+x2) / 2 = (9+-1)/2 = 8/2 = 4
2- Computing the y-coordinate of the midpoint:
Ymidpoint = (y1+y2) / 2 = (8+-2) / 2 = 6/2 = 3

Based on the above, the midpoint is (4,3)

Hope this helps :)


If two sets are negatively correlated, as the values in one of the sets increase, the values in the other set tend to

decrease
stay the same
increase

Answers

If two sets are negatively correlated, as the values in one of the sets increase, the values in the other set tend to decrease.

What is the correlation of the sets?

For a message to be processed by a certain orchestration, a correlation set specifies a collection of qualities and values for these properties. A maximum of three parameters are supported by each correlation set.

If two sets are negatively correlated, as the values in one of the sets increase, the values in the other set tend to decrease.

This means that there is an inverse relationship between the two sets, such that when one variable increases, the other variable tends to decrease.

This type of correlation is often expressed by a negative correlation coefficient,

which ranges from -1 to 0, with -1 indicating a perfect negative correlation.

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Compare fad diet with good nutrion What is the verb phrase in the sentence? Have you walked to the store this way before? A. Have walked B. Have you C. this way D. the store URGENTWhy is it necessary for DNA to exist in its long, thread like form of chromatin during most of its life? a)DNA must be spread out in order for the code to be read properly. b)Chromatin conserves the nucleotides on the end of the strands from being destroyed. C)It is less energy intensive for the cell to remain in chromatin form. D)DNA in chromatin form cannot be seen on a microscope. Strong supporters of Manifest Destiny believed it was acceptable to Andrew has $8.85 in dimes and quarters. the number of dimes he has is 3 more than twice his number of quarters. How many quarters does Andrew have? James L. Farmer worked on launching the ___________________ with the intention of challenging segregation on interstate bus travel, which had technically been declared illegal in 1946. A)Unification Parades B)Freedom Rides C)Equal Voting Rights D)first flight into space Can someone help me for question 2? The article is called An Obstacle by Charlotte Perkins Gilman, my mom kept me out of school so I have no idea. Based on what you have read about Suarez Farms, what are the costs and benefits of growing organic vegetables? Check all that apply. Growing organic vegetables takes less time, which will keep costs lower. Growing organic vegetables helps improve the health of soil, allowing for a healthier crop. Growing organic vegetables may limit the resources available for new farm equipment. Growing organic vegetables requires more land, limiting how much can be grown. Growing organic vegetables is more expensive than traditional methods. C(graphite) + O2(g) CO2(g) + 94.05 kcal C(diamond) + O2(g) CO2(g) + 94.50 kcal What could you infer from the information given above? What does the Constitution specifically outline? A.The creation of the Department of State B.A bicameral national legislature C.Requirements for U.S. citizenship D.Borders for all states Your roommate tells you to take care of your body and don't subject it to stress because it will make you age faster. your roommate's advice is consistent with the _______________ theory of aging. 70 POINTS!!!!!!!!!!!!!! HELP PLEASE1.Apply the properties of integer exponents to write equivalent numerical expressions. Show all work.Ex. 32 3-5 = 3-3 = a. 4^1 4^2b.5^3 5^-6c.32 31d.6^5 5^-72.Select two of the above expressions (one multiplication and one division) and explain how you simplified them. Perform the indicated operation. (w 3 + 64) (4 + w) w - 4w - 16 w + 4w - 16 w - 4w + 16THE ANSWER IS:w^2 - 4w + 16The reason I included the correct answer in the question is that this question was not yet asked and I felt that some people might need to know this. Feel free to answer the question and get the points! :) A 32 YEAR old male was see in the ASC for removal of two lipomas one was located on his back and the other was located on the right forearm both involved subcutaneous tissue. what is the icd 10 cm reported A computer system requires that passwords contain at least one digit. if eight characters are generated at random, and each is equally likely to be any of the 26 letters or 10 digits, what is the probability that a valid password will be generated? Rebecca left her house and walked 2 blocks east. She turned and walked 5 blocks north to get to the library. If each block is 1/4 of a mile, how far is he direct route from Rebeccas house to the library? WILL GIVE BRAINLIEST!!! 12 POINTS!!!!!!The table below represents the height of a shot basketball, f(x), based on its horizontal position in relation to the basket, x.xf(x)-247-2012-1615-1216-815-41207If all quantities are in feet, what is the height of the basketball as it passes the hoop?Answer: _____ feet Which of the following story events from Robinson Crusoe would be considered situational irony? A.Crusoe gets stuck out in the water with his canoe and must use his intelligence to get back to shore. B.Crusoe finds grapes and dries them into raisins, which he learned during his time on the plantation. C.Crusoe goes from being ungrateful for being deserted on the island to being accepting of the consequences of his sins. D.Crusoe wants freedom, so he leaves his parents' house, but then he's forced to be a slave to a ship captain. There are 50 students in a class and the professor chooses 15 students at random. what is the probability that you or your friend joe are among the chosen students? PLS HELP BEST ANSWER WILL BE THE BRAINLIESTLabel the sentence below as active or passive.Those flowers were sent without a card.a.activeb.passivePlease select the best answer from the choices providedAB