
Plug in 8 for y and 0 for x and solve.

It would seem the only solution is 0, but

and the denominator of the fraction can't be equal zero, therefore there's no solution.
Hello from MrBillDoesMath!
Answer:
4 sin(70) which is approximately 3.76
Discussion:
sin(70) =
side opposite angle/ hypotenuse =
?/4.
As sin(70) = ?/4, multiplying both sides by 4 gives
? =4 sin(70) which is approximately 3.76
Thank you,
MrB
Answer:
Step-by-step explanation:
An angle is formed where two or more lines meet. It is measured in degrees. And an angle bisector is a straight line that divides an angle into two equal parts.
Given: <XYZ =
.
Construction: A bisector of <XYZ.
The construction can be seen in the attached diagram.
Answer:
200
Step-by-step explanation:
10 by 4 is 40. 8 by 20 is 160