3 years ago

Zx and Zy are supplementary angles. Zy measures 97°. What is the measure of Zx?

1 answer:

3 0

Answer:

83 i think. I learned this a while ago so it might be wrong but i believe supplementary angles add to 180 and complementary add to 360 :)

Step-by-step explanation:

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The equation of a curve is y=f(x). the curve goes through the points (1,3) and (3,7). f'(x) = 4x+p, where p is a number.

Nimfa-mama [501]

$f'(x)=4x+p\\
f(x)=2x^2+px+C\\\\
3=2\cdot1^2+p\cdot1+C\\
7=2\cdot3^2+p\cdot3+C\\\\
3=2+p+C\\
7=18+3p+C\\\\
C=1-p\\
3p=-11-C\\\\
3p=-11-(1-p)\\
3p=-11-1+p\\
2p=-12\\
p=-6\\\\
C=1-(-6)\\
C=7\\\\
y=2x^2-6x+7
$

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3 years ago

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Rudik [331]

Answer:

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Step-by-step explanation:

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3 years ago

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krok68 [10]

Answer:

Step-by-step explanation:

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3 years ago

Can anyone help me with this please

Vikentia [17]

Answer:

1. 3

2. 1

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Stacy has a box of 20 gummy bears. There are 8 green gummy bears. What is the probability that she will choose a green gummy bea

navik [9.2K]

Answer:

the probability is 2/5

Step-by-step explanation:

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