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3 years ago

10

The figure is made up of 2 cones and a cylinder. The

1 answer:

zhuklara [117]3 years ago

7 0

The area of cylinder is 3.82 cm^3. The area of the cone is 1.27 cm^3. Since there’s two cones, multiple that value by 2 and then add it to the volume of the cylinder. Your answer is approximately 6.36 cm^3

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The table below represents a linear function f(x) and the equation represents a function g(x):

Elza [17]

Answer:

(a) The slope of f(x) is greater than the slope of g(x)

(b) f(x) has a greater y intercept

Step-by-step explanation:

Given

$\begin{array}{cc}x & {f(x)} & -1&-9&0&-1&1&7 \ \end{array}$

$g(x) = 3x - 2$

Solving (a): Compare the slopes

The slope (m) of f(x) is calculated as;

$m = \frac{f(x_2) - f(x_1)}{x_2 - x_1}$

This gives:

$m = \frac{f(0) - f(1)}{0 - 1}$

$m = \frac{f(0) - f(1)}{- 1}$

Substitute values for f(0) and f(1)

$m = \frac{-1 - 7}{- 1}$

$m = \frac{-8}{- 1}$

$m = 8$

The slope of g(x) can be gotten using the following comparison

$g(x) = mx + b$

$m \to slope$

So:

$g(x) = 3x -2$

$m = 3$

$m_{f(x)} > m_{g(x)}$

Solving (b): Compare the y intercept

y intercept is when $x = 0$

From the table of f(x)

$f(0) = -1$

From the equation of g(x)

$g(x) = 3x -2$

$g(0) = 3*0-2$

$g(0) =-2$

<em></em> $f(0) > g(0)$ <em></em>

6 0

2 years ago

A certain brand of coffee costs $2.99 for 11.3 ounces. What is the unit rate? Enter your answer, rounded to the nearest cent, in

Marysya12 [62]

To find the unit rate, you would do 2.99 / 11.3 and get about 26 cents. So the unit rate would be 26 over 1 ( 26/1 ).

Hope I helped!

Marsh

8 0

3 years ago

Read 2 more answers

What is the value of x in the product of powers below? 6*9 × 6x = 6² (all exponents)

anyanavicka [17]

The answer is -7 i think

4 0

2 years ago

What is the value of x in the equation <br><br> 2x=368-4

Dennis_Churaev [7]

Answer: x= 182

Step-by-step explanation:368-4= 364.

Then divide 364 by 2

Answer will be 182

8 0

3 years ago

Find the domain of <br> f(x)= (x+3)(x-5)/(x-5)(x+4)

EastWind [94]

The domain would be (x+3) (x+4) you basically just cancel out both of the (x-5)

7 0

3 years ago