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Nadusha1986 [10]
3 years ago
13

Find the measure x of an angle that is complementary to 83º.A )3B)5C)7D)13​

Mathematics
1 answer:
egoroff_w [7]3 years ago
8 0

Answer:

C:7

Step-by-step explanation:

Complementary is what else to add to equal 90 degrees. 10 is complementary to 80 because 80+10=90. Supplementary is what would equal to 180. Complementary is usually used in an right angle and supplementary in a line.

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Which expression is equivalent? (5/7)x
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A set of data following a normal distribution has a mean of 192.3 and a standard deviation of 11.8. Find the probability that a
stiks02 [169]
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7 0
3 years ago
Read 2 more answers
Please help !!!! urgent
Finger [1]

Answer:

P(x) = 16x - 100 - 0.1x^2

Step-by-step explanation:

Given

R(x) = 46x

C(x) = 100 +30x +0.1x^2

Required

Determine the profit function

This is calculated as follows:

P(x) = R(x)- C(x)

Substitute values for R(x) and C(x)

P(x) = 46x - (100 + 30x + 0.1x^2)

Open bracket

P(x) = 46x - 100 - 30x - 0.1x^2

Collect like terms

P(x) = 46x - 30x - 100 - 0.1x^2

P(x) = 16x - 100 - 0.1x^2

3 0
3 years ago
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