3 years ago

How do you solve this

2 answers:

8 0

You can clear the zeros in the equation from the exponents. after you factor it should be

${- 3}^{2} \times { - 4}^{2} \times 5 \\ 9 \times 16 \times 5 \\ 45 \times 16 \\ 720$

Brums [2.3K]3 years ago

7 0

The answer is 720. hours

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What is the equation of the graphed line in point-slope form?

ra1l [238]

The equation of a line that passes through the point (x1,y1) and has a slope of m is
y-y1=m(x-x1)

so
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y+6=3/4(x+4)
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answer is the first equaiton
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6 0

3 years ago

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Pls help if you only know the correct answer! Thanks! :)

FromTheMoon [43]

Yes yes yes yes yes yes yes that is the makers Ik the answer it’s easy do you need help if so tell me

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3 years ago

Given the following diagram, if m∠COF = 150°, then m∠BOC =

Naddik [55]

Complete question:
<span>Given the following diagram, if and mCOF = 150°, then mBOC = _____.
150°
90°
45°
30°

I attached a possible diagram that I found in a similar problem.

Using the diagram, I can see that </span>∠COF is supplementary to ∠BOC. This means that the sum of their angles is equal to 180°.

m∠COF + m∠BOC = 180°
m∠COF = 150°

m∠BOC = 180° - 150° = 30° Choice D.