Answer:
-12
Step-by-step explanation:
First do multiplication.
And then, do the rest of the equation from left to right.
Answer that question to get:
-12
Hope this helped! :)
Answer:
39
Step-by-step explanation:
not right just need points
For number 9 just take the two functions and multiply or add them I can’t tell what sign that is
Answer:
B
Step-by-step explanation:
using the tangent ratio on the triangle on the right and the exact value
tan60° = , then letting the altitude be h
tan60° = = = ( multiply both sides by h )
11 = h × ( divide both sides by )
11 = h
using the sine ratio in the triangle on the left and the exact value
sin45° = , then
sin45° = = = = ( cross- multiply )
× x = 22 ( divide both sides by )
x = 22
Answer:
-41
Step-by-step explanation:
The change is -2
(-2*20)-1 = -41