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3 years ago

Tell whether the set of ordered pairs satisfies an exponential function. Explain your answer.

Mathematics

2 answers:

svetoff [14.1K]3 years ago

7 0

Answer:

Step-by-step explanation:

Gre4nikov [31]3 years ago

4 0

No.
This is because the y value of 1 repeats itself, which never happens in an exponential function. This function is likely quadratic, which forms a parabola.

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List the shapes in order of area from greatest to least. *

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Answer:

D C B

Step-by-step explanation:

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3 years ago

How do I find the slope of a line with multiple points on a graph

Assoli18 [71]

Use the formula y2-y1/x2-x1 and sub in the points
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3 years ago

Read 2 more answers

The spherical balloon is inflated at the rate of 10 m³/sec. Find the rate at which the surface area is increasing when the radiu

rjkz [21]

The balloon has a volume $V$ dependent on its radius $r$ :

$V(r)=\dfrac43\pi r^3$

Differentiating with respect to time $t$ gives

$\dfrac{\mathrm dV}{\mathrm dt}=4\pi r^2\dfrac{\mathrm dr}{\mathrm dt}$

If the volume is increasing at a rate of 10 cubic m/s, then at the moment the radius is 3 m, it is increasing at a rate of

$10\dfrac{\mathrm m^3}{\mathrm s}=4\pi (3\,\mathrm m)^2\dfrac{\mathrm dr}{\mathrm dt}\implies\dfrac{\mathrm dr}{\mathrm dt}=\dfrac5{18\pi}\dfrac{\rm m}{\rm s}$

The surface area of the balloon is

$S(r)=4\pi r^2$

and differentiating gives

$\dfrac{\mathrm dS}{\mathrm dt}=8\pi r\dfrac{\mathrm dr}{\mathrm dt}$

so that at the moment the radius is 3 m, its area is increasing at a rate of

$\dfrac{\mathrm dS}{\mathrm dt}=8\pi(3\,\mathrm m)\left(\dfrac5{18\pi}\dfrac{\rm m}{\rm s}\right)=\dfrac{20}3\dfrac{\mathrm m^2}{\rm s}$

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3 years ago

7 1/4 + 17.85 +6 1/2=

Kitty [74]

Hi there Paulettemoye!! So, you are asking what is 7 1/4 + 17.85 + 6 1/2 =? This is a simple addition problem. 7 1/4 + 17.85 = 25.1. Now, Add the total to 6 1/2. 25.1 + 6 1/2 = 31.6. Your answer is: 7 1/4 + 17.85 + 6 1/2= 31.6 <em>I hope I helped!!!!! :D</em>

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3 years ago

A bakery sells chocolate cupcakes and mocha cupcakes. It sold 500 cupcakes in a day, and 16% of them were mocha. How many of the

Andrew [12]

Answer:

Your answer

420 were chocolate

Mark it as Brainlist. Follow me for more answer.

Step-by-step explanation:

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3 years ago