Angle = arccos (Adjacent / Hypotenuse)
Angle T = arccos ((7SQRT(3)) / 14)
Angle T = 30 degrees
1. g(-1) = -3
f(-3) = 2(-3) - 1 = -7
2. f o h(3) :-
h(3) = 3^2 + 1 = 10
f o h(3) = 2(10) - 1 = 19
3. f(-5) = -11
g(f(-5)) = g(-11) = -33
Answer:
x=(k+3)/y
Step-by-step explanation
First, we simplify by adding 3 to both sides of the equation
xy-3+3=k+3
Now it's xy=k+3
To get x we divide both sides by y
So x=(k+3)/y
We know that 70% of all comic book fans are male, and that 40% of Company A fans are male.
Since 25% of all comic book fans are company A fans:
0.4 * 0.25 (meaning 40% of 25%) = 0.1, or 10% of all comic book fans are male company A fans.
What percentage, then, of male comic book fans are company A fans?
0.1 ÷ 0.7 = 0.142
We divide 10%, the percentage of all comic book fans that are male and company A fans, by the percentage of comic book fans that are male, since we are given that the fan is male.
Answer is 0.14
Answer:
c=pi x d
3.14x12.5
d is the answer
Step-by-step explanation:
