3 years ago

Find the unknown length x in the right triangle, to the nearest tenth .

1 answer:

8 0

Answer:

x = 11.7

Step-by-step explanation:

sin of an angle is opposite/hypotenuse

sin 38 = x/19

x = 19 sin 38

x = 11.7

You need to memorize the definitions of all the trig functions and then this type of problem will be easy for you.

You might be interested in

pychu [463]

Area = side * side
5/6 * 5/6
= 25/36

6 0

4 years ago

bearhunter [10]

D : no solution

Hope this works

5 0

3 years ago

rjkz [21]

Answer:

Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

It is wise to remember this formula. It is one of the most important formulas in Algebra and is fundamental in higher level math courses.

We use this formula to determine the slope, or the average rate of change between 2 points.

3 0

3 years ago

lbvjy [14]

The answer is way too hard for me to answer

4 0

3 years ago

EastWind [94]

Answer:

6 weeks

Step-by-step explanation:

100 + 5x = 10 + 20x

15x = 90

x=6

6 0

3 years ago