Answer:
A. -4
Explanation:
-4 - 6 = -10
5 (-4+2) = -10
Hello,
I’m not sure how to answer your question because looks like you forgot to put an image of the shape your talking about.
Answer:
AR is 3 using Pythagoras 5^2 - 4^2 = 3^2. sin R is just sin (AC/RC). cos is adjacent over hypoteneus. tan is oppositve over adjacent. and sec is 1/cos, csc is 1/sin, and cot is 1/tan.
1
Add 1111 to both sides
5x\ge 31+115x≥31+11
2
Simplify 31+1131+11 to 4242
5x\ge 425x≥42
3
Divide both sides by 55
x\ge \frac{42}{5}x≥542
The zero normally gives it away for example: 10,20,30,40,50
