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iren [92.7K]
3 years ago
12

Does 21+2(2x-7)=1+4(2+x) have...?

Mathematics
1 answer:
inn [45]3 years ago
7 0

Answer:

B.

Step-by-step explanation:


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Let f(x)=g(x)h(x), g(10)=-4, h(10)=560, g'(10)=0, and h'(10)=35. find f'(10)
Ulleksa [173]
This question has extraneous info to trick you.
f(x) = g(x)h(x) ⇒ f'(x) = g'(x)h'(x) . Letting x = 10, we get f'(10) = g'(10)h'(10). then just plug in the values provided. g(10) and h(10) are there to throw you off, just use g'(10) and h'(10).
So f'(10), pronounced "eff prime of ten", = 0 * 35 = 0.

If the question were asking for f(10) instead of f'(10) then you would use g(10) and h(10), ⇒-4*560=90.
7 0
3 years ago
Help me ASAP I have a 67% I math the girlie needs help
tia_tia [17]

Answer:

x=28

Step-by-step explanation:

4(x-5)=92

4x-20=92

add 20 to both sides

4x=112

divide 4 on both sides

x=28

5 0
3 years ago
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What is the range of the relation described by {(–2, 3), (–1, 0), (–2, 5), (–1, –3)}?
babymother [125]

Step-by-step explanation:

Range of relation ={-3,0,3,5}

8 0
3 years ago
Use traditional algorithm to find the quotient 3 ) 137
GarryVolchara [31]
Multiply 137 by 3 to get an answer of 411
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What the quotient of <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%5Cdiv%20%20%5Cfrac%7B1%7D%7B8%7D%20%20" i
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The correct answer is 6!
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