3 years ago

Help please

Mathematics

1 answer:

Nikitich [7]3 years ago

5 0

Answer:

Step-by-step explanation:

There we go :))

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liraira [26]

A right triangle can also be an isosceles triangle.

8 0

3 years ago

Help please<br> ……………………..

ExtremeBDS [4]

Answer:

b ≈ 48.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin b = $\frac{opposite}{hypotenuse}$ = $\frac{9}{12}$ , then

b = $sin^{-1}$ ( $\frac{9}{12}$ ) ≈ 48.6° ( to 1 dec. place )

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3 years ago

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Isabel's car gets 33.5 miles per gallon. Her gas tank holds 15.1 gallons of gas. How many miles can Isabel drive on a full tank

Archy [21]

It will be 505.85.

Because 33.5 × 15.1 is 505.85.

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3 years ago

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Find the value of x if -x+4=-9

vladimir1956 [14]

Answer:

-13

Step-by-step explanation:

x+4=-9

-4 -4

x= -13

If you did 9+4 you'd get 13. But instead its negative because x is negative.

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3 years ago

Use the graph or table to write a linear function that relates to y to x. I need help on answering number 8, please and thank yo

siniylev [52]

Answer: y = 2/1 x 0

Step-by-step explanation:

Y=mx+b

2 and 1 are the “rise and run” (m) (from one point to the next, you must go up 2 units then right 1 unit)

The y intercept (b) is the point where it is on the y axis but 0 on the x axis, so 0

6 0

3 years ago