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Mariulka [41]
3 years ago
7

HELP!!!plzzzzzzzzzzz!!!!!!!!!!!!!!

Mathematics
1 answer:
saw5 [17]3 years ago
4 0

Answer:

<em>m∠2 = 47° </em>

Step-by-step explanation:

m∠1 + m∠2 = 90°

3x + 13 + 5x - 3 = 90

8x + 10 = 90 ⇒ x = 10

<em>m∠2 = 47°</em>

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Find the commission earned on total sales of $164,000 at a commission rate of 3%.
ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

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8 0
4 years ago
H(x) = x^2+6 g(x) = 8x-5 <br><br> show that hg(x)=19 simplifies to 16x^2 - 20x + 3 = 0
Studentka2010 [4]

Answer:

h(x)=x²+6 and g(x)=8x-5

prove that hg(x)=19

Step-by-step explanation:

step 1: hog(x)=h[g(x)]

step 2: h(8x-5)

step 3: h(8x-5)= (8x-5)²+6

step 4: (8x-5)(8x-5)+6

step 5: 16x² +15x +6

6 0
3 years ago
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4 years ago
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-Dominant- [34]
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I believe the answer is C. third choice

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