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2 years ago

This is 3 weeks late please help me

Mathematics

2 answers:

mario62 [17]2 years ago

5 0

Answer:

It's J

Step-by-step explanation:

777dan777 [17]2 years ago

3 0

Answer:

<em>Hope that helps! :)</em>

-Aphrodite

Step-by-step explanation:

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What is 1/5 + 3/10 ??

Anarel [89]

Answer:

first we will make them like fractions

so 1/5= 2/10 so it will be

2/10+3/10= 5/10

HOPE IT HELPS

mark as brainliest

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3 years ago

Justin recently drove to visit his parents who live 300 miles away. On his way there his average speed was 11 miles per hour fas

Lynna [10]

Answer:

x=1

Step-by-step explanation:

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2 years ago

10-24

jasenka [17]

Answer:

Like this...

Step-by-step explanation:

The best represented graph should look something like this :)

(program used is Desmos)

8 0

2 years ago

Can someone help me and explain? I will mark brainlest. ♡

Sedbober [7]

Answer:

$p'(4) = -3$

$q'(8) = \frac{1}{4}\\$

Step-by-step explanation:

For p'(4):

$p(x) = f(x)g(x) \\ p'(x) = \frac{d}{dx}(f(x)g(x)) \\ p'(x) = f'(x)g(x) +f(x)g'(x)$

$p'(4) = f'(4)g(4) + f(4)g'(4) \\ p'(4) = (-1)(3) +(7)(0) \\ p'(4) = -3$

For q'(8):

$q(x) = \frac{f(x)}{g(x)} \\ q'(x)= \frac{d}{dx}(\frac{f(x)}{g(x)}) \\ q'(x) = \frac{f'(x)g(x) -f(x)g'(x)}{{g(x)}^2}$

$q'(8) = \frac{f'(8)g(8) -f(8)g'(8)}{{g(8)}^2} \\ q'(8) = \frac{(2)(2) -(6)(\frac{1}{2})}{{2}^2} \\ q'(8) = \frac{4 -3}{4} \\ q'(8) = \frac{1}{4}$

4 0

3 years ago

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(x + 2)(x - 2) helppp

katovenus [111]

2
X - 4 when you use the foil method or multiplication

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3 years ago

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