We know the opposite and adjacent sides of angle B, so we can use the inverse tangent to solve for its value.
tan(B)^-1 = 3/4
B = 64.4 degrees
Answer:
9 and 3
Step-by-step explanation:
10/15=6/(2x-9)
90=10(2x-9)
9=2x-9
x=9
18-8=10
10/(4x+3)=8/12
120=8(4x+3)
30=8x+6
x=3
Answer:
B. $2,565
Step-by-step explanation:
Please keep in mind that f(x)=log 1/2 (x+1) can also be written as:
f(x)=log ((x+1)/2)
(X-5)^2+(y-3)^2=10 is the answer