3 years ago

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Mathematics

1 answer:

den301095 [7]3 years ago

4 0

Answer:

multiply

Step-by-step explanation:

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Find tan 0 16 20 12 A. 19 B. D. 20

lisov135 [29]

Answer:

Answer is 16/12

Step-by-step explanation:

Tan is Opposite by Adjacent. the opposite side is 16, adjacent side is 12 and hypotenuse is 20.

so O/A= 16/12

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2 years ago

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What is x in 5x +(3-1)=12

olga2289 [7]

Answer:

x=2

Step-by-step explanation:

5x +(3-1) =12

5x +2 =12

5x =12-2

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x =10÷5

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How many solutions are there to the following system of equations?

sweet [91]

$4x-8y=0 \\
\underline{-3x+8y=-7} \\
4x-3x=0-7 \\
x=-7 \\ \\
4x-8y=0 \\
4 \times (-7)-8y=0 \\
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-8y=28 \\
y=\frac{28}{-8} \\
y=-\frac{7}{2} \\ \\
 \left \{ {{x=-7} \atop {y=-\frac{7}{2}}} \right.$

There is one solution to this system of equations. The answer is B.

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3 years ago

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triangle is graft on a coordinate grid and then translated three units to the left in two units up. Of one vertice of The origin

dsp73

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Step-by-step explanation:

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A model ship uses the scale 1 inch : 10 feet. If the model is 9.5 inches long, the ship is ____ feet long

Debora [2.8K]

Answer:

i got 95 inches

Step-by-step explanation:

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