3 years ago

For functions f(x) = x + 2 and g(x) = 8x2 - 2x + 4,

Mathematics

1 answer:

adoni [48]3 years ago

4 0

Answer:

Sorry im not ood at math so i cant help

Step-by-step explanation:

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Carly works less than 20 hours per week helping her grandfather on his farm.

horrorfan [7]

Answer:

h>20

Step-by-step explanation:

I'm not sure though

3 0

3 years ago

Find a solution to dA/dt=-6A if A(0)=6. A(t)=

Delicious77 [7]

This equation is separable,

$\dfrac{dA}{dt} = -6A \implies \dfrac{dA}A = -6\,dt$

Integrate both sides and solve for $A$ :

$\displaystyle \int \frac{dA}A = -6 \int dt$

$\ln|A| = -6t + C$

$e^{\ln|A|} + e^{-6t+C}$

$\implies A(t) = Ce^{-6t}$

Solve for $C$ using the initial value.

$A(0) = 6 \implies 6 = Ce^0 \implies C=6$

Then the particular solution is

$\boxed{A(t) = 6e^{-6t}}$

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2 years ago

Which of the following is NOT an integer? A. 8/2 B. 1/4 C. 0 D. -5

vovangra [49]

Answer:

B. 1/4

Step-by-step explanation:

Even though A is a fraction it is also an integer (4)

6 0

3 years ago

Jackson weighed 6 pounds 3 ounces when he was born. When he was 4 weeks old, he weighed 128 ounces. How much weight did jacskon

riadik2000 [5.3K]

He gained 8 lbs (pounds ) and lb is like 16 and there is 16 oz (ounces ) in a pound so 128 divided by 16 = 8

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4 years ago

Write 0.41 in fraction simplest form

AfilCa [17]

The simplest form for 0.41 is 41/100. 41 and 100 do not have common factors so they cannot be simplified.

5 0

3 years ago

Read 2 more answers