Answer:
Theta=60
Step-by-step explanation:
Lets start to get the value of x in
Just do the opposite which is
So
Still we got only the value of x not theta then
The value of x = theta/2
Theta/2=30 multiply each side by 2
Theta = 60
Answer: Second Option
and
Step-by-step explanation:
If we have a function f(x) and its inverse function
Then by definition:
Notice that the inverse of the function is
then:
If and
Then:
The answer is the second option
This is an Acute scalene. None of the angles are the same measure, and none of them exceed 90 degrees
Answer:
-104/41
Step-by-step explanation:
f(8) = -13
g(8) = 41/8
f/g(8) = -13/1 / 41/8 = -(13×8) / (41×1) = -104 / 41
f/g(x) = (3-2x) / (1/x + 5) = (3-2x)/1 / ((1+5x)/x) =
= x×(3-2x) / (1+5x) = (3x - 2x²) / (1 + 5x)
for x=8 this gives the same result.
Answer:
3x-x+2=4
Step-by-step explanation:
Number of boys = x
Number of girls = x plus 15% of x = 1.15x
Ratio of boys to girls x:1.15x = 1:1.15 = 20:23