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3 years ago

he table represents an exponential function. What is the multiplicative rate of change of the function? 0.2 0.25 0.5 0.75

Mathematics

2 answers:

Vesna [10]3 years ago

8 0

The multiplicative rate of change of the function is C). 0.5

Mila [183]3 years ago

6 0

The Answer is C) 0.5

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Maria mixed a purple paint color using 5 tubes of blue and 7 tubes of red to create one painting. How many tubes of red paint wo

saveliy_v [14]

Answer:

Step-by-step explanation:

because it took 7 tubes of red for one painting and when she does 6 you would multiply 6x7 and it would equal 42.

5 0

2 years ago

Given: y" - 2y' = 6t + 5e^2t. Find the correct form to use for y_p if the equation is solved using Undetermined coefficients. Do

const2013 [10]

Answer:

$y_p=A+Bt+Ce^{2t}$

Step-by-step explanation:

Given: $y'' - 2y' = 6t + 5e^{2t}$ .

we need to find the correct form for $y_p$ if the equation is solve using undetermined coefficients.

A first order differential equation $\frac{\mathrm{d} y}{\mathrm{d} x}=f\left ( x,y \right )$ is said to be homogeneous if $f(tx,ty)=f(x,y)$ for all t.

Consider homogeneous equation $y''-2y'=0$

Let $y=e^{rt}$ be the solution .

We get $(r^2-2r)e^{rt}=0$

Since $e^{rt}\neq 0$ , $r^2-2r=0$ .

So, we get solution as $y_c=c_1+c_2e^{2t}$

As constant term and $e^{2t}$ are already in the R.H.S of equation

$y" - 2y' = 6t + 5e^{2t}$ , we can take $y_p$ as $y_p=A+Bt+Ce^{2t}$

6 0

3 years ago

The following graph indicates a _______________.

inna [77]

Bfh ju yrdfhjjgfjkiytdcbnkl

4 0

2 years ago

4(v + 8) = 40

Musya8 [376]

1. 2 as 4 x 2 is 8 and 4 x 8 is 32 so 32 + 8 = 40

7 0

2 years ago

Read 2 more answers

A Ferris wheel has a radius of 80 feet. Two particular cars are located such that the central angle between them is 165º. To the

Alex

Answer: 230.4 feet

Step-by-step explanation:

arc length = circumfrance x fraction of a circle

= $2\pi r$ x $\frac{165}{360}$

= $\frac{2*\pi *80*165 }{360}$

= 230.4 feet to nearest tenth

7 0

2 years ago