3 years ago

What would be the best first step in solving this system?

Mathematics

1 answer:

Setler79 [48]3 years ago

3 0

Answer:

B. substitute for X in first equation

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sasho [114]

Answer:

F: 18

Step-by-step explanation:

find total amount of points

43 + 7 = 50

subtract half of 50 to find the midpoint

43 - 25

L = 18

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Which of the following are solutions to the equation sinx cosx = (sqrt of 3)/4? Check all that apply.

Dmitriy789 [7]

$\sin x \cos x = \dfrac{\sqrt 3}{4}$

$2 \sin x \cos x = \dfrac{\sqrt 3}{2}$

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Choices A and C

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snow_lady [41]

Answer:

The answer is -23

Step-by-step explanation:

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At 9 a.m. a car (A) began a journey from a point, traveling at 40 mph. At 10 a.m.

Kisachek [45]

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san4es73 [151]

The answer is 1 x 10^7

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What would be the best first step in solving this system?​

What would be the best first step in solving this system?