Which equation can be used to find the volume of the cylinder?
s = 6 cm
h = 8 cm
OV= *(6) (8)
O V= x(12)?(8)
O V = $(8) (6)
V = x(8)?(8)

Answer: CCCCCC

Step-by-step explanation:

The slope of the lines passing through given points is  [tex]\frac{5}{12}[/tex].

Step-by-step explanation:

Given,

The given two points are (6,6) and (-6,1).

To find the slope of the line passing through the points.

Formula

The slope of the line passing through ([tex]x_{1} ,y_{1}[/tex]) and ([tex]x_{2} ,y_{2}[/tex])  is [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

Now,

Putting, [tex]x_{1}=6, y_{1}=6, x_{2}=-6, y_{2}= 1[/tex] we get,

Slope = [tex]\frac{1-6}{-6-6}[/tex] = [tex]\frac{-5}{-12}[/tex] = [tex]\frac{5}{12}[/tex]

Hence,

The slope of the lines passing through given points is  [tex]\frac{5}{12}[/tex].

Answer:

y=5/12 x+21/6

Step-by-step explanation:

Answer:

y=5x-3

Step-by-step explanation:

Answer:

a) 30m

b) 50.6m²

Step-by-step explanation:

Perimeter = 2(length + width)

= 2(9.96 + 5.08)

= 30.08 m

Area = length × width

9.96 × 5.08

50.5968 m²

Answer:

6

Step-by-step explanation:

3 + 3 = 6

Answer:

False

Step-by-step explanation:

Thats the only one i know to amswer sorry but it is false

Answer:

d

Step-by-step explanation:

x=3 then the equation has one soultion like 3=3

The equation is a linear equation with one variable then the solution will be exactly one. Then the correct option is B.

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

The linear equation is given.

4x − 10² = 2x − 5

In the equation above equation, the number of variables is one.

And the equation is a linear equation which means the degree of the x is one then the solution will be unique.

More about the linear system link is given below.

https://brainly.com/question/20379472

Answer:

Four times his sister's age would be 4b.   his age is two years less, so we need to subtract 2.

put together, this is 4b - 2.

Answer:

Your answer will be  4b - 2

Step-by-step explanation:

Hope this helps!!

Answer:

23 scarves

Step-by-step explanation:

To solve this you need to plug the price Stephanie sells the scarves for, $11, in for P in the equation and solve for Q.

The quantity she can make is 23 scarves.

Answer:

20 m.

Step-by-step explanation:

Formula for rhombus: base x height.

Base: 8

Height: 2.5

2.5 x 8 = 20.

Tip: Usually when finding the area of a rhombus there is another length (in this scenario, 4) to try to fool or trick you. It's the length of the slanted side to the right. A rhombus is a square or rectangle when you take the triangle and piece it into the slanted area, so even though it looks like a complicated parallelogram it really isn't.

Hope this helped ^^

Answer:

64,125 I think

Step-by-step explanation:

7%x 5 years =35%

35% of 47, 500 is 16625

16625 + 47,500=64,125

Answer:

about $66,621

Step-by-step explanation:

Since its an increase in salary, we want 0.07+1 = 1.07 (if he was losing his salary, it instead would be 0.07-1, but that's not the case here)

Then we plug it in as 47,500(1.07)^x

he's expecting what would he get in his fifth year at the firm. So let's set x = 5.

47,500(1.07)^5 = $66,621.20721 or ≈ $66,621 to the nearest dollar.

Note: This is how I'm doing it in High School. So if this is incorrect, I'm sorry.

Answer:

length 42 cm and width 26 cm

Step-by-step explanation:

Given

Since Brian tied 136 foot rope around the perimeter , hence perimeter of house is 136 foot.

Given that shape of house is rectangular.

formula to calculate perimeter of rectangle can be used which is 2*(L+B)

where L is length of rectangle and B width of rectangle

Let the L and B be length of rectangular side of house

According to question

length of house is 10 feet less than twice the width of house

mathematically it can be represented as

L = 2*B - 10  --->eq. 1

Perimeter of house = 136 feet

using formula of Perimeter of rectangle

136 = 2*(L+B)

substituting the value of length in terms of width from eq. 1 in formula of perimeter

=> 136/2 = 2*B - 10 + B  (2*B+ B = 3B)

=> 68 = 3*B - 10

=> 78 = 3*B

B = 78/3 = 26

Therefore B which is width = 26 CM

length = 2*B - 10= 26*2 - 10 = 52-10=42

length of house = 42  cm

Hence dimension of Brian's house is length 42 cm and width 26 cm

Answer:

3+sqrt(13/2)

3-sqrt(13/2)

Step-by-step explanation:

2 (x-3) ^2 =13

Divide each side by 2

2/2 (x-3) ^2 =13/2

(x-3) ^2 =13/2

Take the square root of each side

sqrt((x-3) ^2) =±sqrt(13/2)

x-3 = ±sqrt(13/2)

Add 3 to each side

x-3+3 = 3±sqrt(13/2)

x = 3±sqrt(13/2)

Step-by-step explanation:

x=√3+3,−√1          

                                                        I tried...

Answer:

C. 41667 people

Step-by-step explanation:

750 * 500 =  375000 / 9 = 41666.666 = 41667

the answer is c.) 41,667 people

Answer:

-16x^2 +9

Step-by-step explanation:

To start this problem I would rearrange so that the terms with the x's come first. Making it look like this

(4x+3)(-4x+3)

Now you take the 4x and distribute it to the -4x and the 3.  

-16x^2+12x  This is the first part

Take the 3 and distribute it to the -4x and the 3 as well.

-12x+9

All you do now is combine the twoso you'd have

-16x^2 +12x -12x +9  Notice there are two terms that have a regular x with no exponent. This means you can combine them to simplify further.

-12x+12x=0  So you no longer have to include this term in your answer.

-16x^2+9 Would then be your final answer.

Answer:

60÷(10x3)

Step-by-step explanation:

After you do the parenthesis it would be 60÷30=2

Answer:

The answer is you put the parentheses in between 10*3

Step-by-step explanation:

Answer:

The answer is 62.83

Step-by-step explanation: Just do 3.14 times 2 squared or 4 they are the same thing in this context then multiply 5 because that's your height.

Answer:1,3,4

Step-by-step explanation:

Answer:

Decimal form = 2.4 / Fraction form = 1/4

Step-by-step explanation:

We know that the farmer sold 9.6 kilograms of apples and pears where 3/4 of that weight was apples. That means that 1/4 of the 9.6 kilograms were pears. Lets divide 9.6 by 1/4 to get our answer.

9.6 / 1/4 = 2.4

Decimal form = 2.4

Fraction form = 1/4

To write three equations whose solution is x=3.5, you can use different algebraic expressions. Three examples are x + 2 = 5.5, (2x - 5) / 3 = 1.8333, and x^2 - 12x + 42 = 0.

To write three equations whose solution is x=3.5, we can use different algebraic expressions to represent the same value. Here are three examples:

https://brainly.com/question/34695214

#SPJ3

Given:

Measure of arc XZ = 32°

To find:

The measure of XYZ

Solution:

The measure of inscribed angle is half of the measure of the intercepted arc.

[tex]$\Rightarrow m\angle XYZ = \frac{1}{2}m(ar XZ)[/tex]

[tex]$\Rightarrow 32^\circ = \frac{1}{2}m(ar XZ)[/tex]

Multiply by 2 on both sides.

[tex]$\Rightarrow 2\times 32^\circ =2\times \frac{1}{2}m(ar XZ)[/tex]

[tex]$\Rightarrow 64^\circ =m(ar XZ)[/tex]

The measure of angle XYZ is 64°.

The answer is the following:

X = -3

Answer:

Step-by-step explanation:

hello :

5^x = 1/125

5^x = (1/5)^5      but : 1/5 = 5^-1

so : x= -1

Answer: 33%

Step-by-step explanation:

Answer: Their total budget last year was $40,000.

Step-by-step explanation:

Given : The Smiths spend 6% of their budget on entertainment.

i.e. , The money they spend on entertainment = 0.06 x ( Total budget)

{ 6% is converted to 0.06 , when we divide it by 100 to remove percentage)

Since , this year they plan to spend $2,580 on entertainment.

i.e. 0.06 x ( Total budget )  = $2,580

On dividing both sides by 0.06 , we get

( Total budget )  = $2,580 ÷ 0.06

=  $43,000

Thus , their total budget for this year = $43,000

Also, Their total budget this year is $3,000 more than last year.

Therefore , their last year total budget = ( Total budget this year ) - $3000

= $43,000 - $3000

= $40,000

Hence, their total budget last year was $40,000.

Answer:

3/12

Step-by-step explanation:

sorry if this is wrong I'm not an expert at math

Answer: 5 7/8

Step-by-step explanation: 5 + 5/8 + 1/4= 5 7/8

The total number of pieces of fruit Mike used is [tex]40.[/tex]

Based on the information given.

1. Let [tex]\( T \)[/tex] be the total number of pieces of fruit.

2. Mike has [tex]5[/tex] apples.

3. [tex]\(\frac{5}{8}T\)[/tex] are bananas.

4. [tex]\(\frac{1}{4}T\)[/tex] are oranges.

Since these fractions represent parts of the total fruit, the sum of the apples, bananas, and oranges should equal the total number of pieces of fruit:

[tex]\[5 + \frac{5}{8}T + \frac{1}{4}T = T\][/tex]

Rewrite the equation with all terms having the same denominator:

[tex]\[5 + \frac{5}{8}T + \frac{2}{8}T = T\][/tex]

Combine the fractions on the left side:

[tex]\[5 + \frac{7}{8}T = T\][/tex]

Subtract [tex]\(\frac{7}{8}T\)[/tex] from both sides to isolate the constant term:

[tex]\[5 = T - \frac{7}{8}T\][/tex]

[tex]\[5 = \frac{1}{8}T\][/tex]

Multiply both sides by [tex]8[/tex] to solve for [tex]\( T \)[/tex]

[tex]\[5 \times 8 = T\][/tex]

[tex]\[T = 40\][/tex]

Answer:

780 milliliters

Step-by-step explanation:

Recall,

1 centiliter = 10 milliliters

So, 78 centiliters = 78 * 10 milliliters

= 780 milliliters

Answer:

79 °F

Step-by-step explanation:

Newton’s Law of Cooling:

[tex]y = ae^{-kt} + c[/tex]

Data

Replacing into the equation:

[tex]y = 84e^{-0.23 \times 15} + 76[/tex]

y = 79 °F

Answer:

The correct answer is 78.7°F

Step-by-step explanation:

Got it right on Edge 2020