3 years ago

What is the average rate of change in the graph from week 0 and week 3

Mathematics

1 answer:

cricket20 [7]3 years ago

8 0

Answer:

-2.5

Step-by-step explanation:

175-180 / 3-1

= -5/2

=-2/5

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I need help with this please. :)

jek_recluse [69]

9514 1404 393

Answer:

2x
2
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Step-by-step explanation:

$\displaystyle\frac{8x^2-4x}{4x-2}=\frac{4x(2x-1)}{2(2x-1)}=\boxed{2x}$

$\displaystyle\frac{8x-4}{x+3}-\frac{12x-20}{2x+6}=\frac{8x-4}{x+3}-\frac{4(3x-5)}{2(x+3)}=\frac{8x-4-2(3x-5)}{x+3}\\\\=\frac{8x-4-6x+10}{x+3}=\frac{2x+6}{x+3}=\frac{2(x+3)}{x+3}=\boxed{2}$

$\displaystyle\frac{(2x+10)^7}{(x+5)^6}=\frac{(2(x+5))^7}{(x+5)^6}=2^7(x+5)^{7-6}=128(x+5)\\\\=\boxed{128x+640}$

5 0

3 years ago

What is the area of rectangle whose height is 2.5 in and base is 12 in?

WARRIOR [948]

Step-by-step explanation:

Area of a rectangle is base times height.

A = bh

A = (12 in) (2.5 in)

A = 30 in²

8 0

3 years ago

Which ratio forms a proportion with 5: 15? A: 10:20 B: 75:5 C: 3:1 D: 1:3

Lerok [7]

Answer:

Step-by-step explanation:

5/5 : 15/5

gives

1:3

......

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3 years ago

If the nth term of a sequence is 3n+2 them T³= T⁵=T¹⁵=

Katena32 [7]

Answer:

T^75

Step-by-step explanation:

3 times 5 = 15

5 times 15 = 75

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3 years ago

Where are my smart friends?? I had $13.00. My Mom gave $10.00. My Dad gave $30.00. My Aunt, My Uncle and grandma gave me $100.00

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

What is the average rate of change in the graph from week 0 and week 3​

What is the average rate of change in the graph from week 0 and week 3