C = 2pi*r
Plug in the circumference
6.28 = 2*pi*r
3.14 = pi *r
plug in pi
3.14 = 3.14 * r
r = 1
Answer: 26
Step-by-step explanation:
Mean = total sum of data set / frequency of data set
Answer:
a=5/3
Step-by-step explanation:
y=a*x
y+5=a*(x+3)
so 5=3a
a=5/3
The Correct answer is 3
Explanation:
Using the defined function, f(a) will produce the same result when substituted for x:
F(x)=x^2-x^3
Setting this equal to 4, you can solve for a:
a2 – 5 = 4
a2 = 9
a = –3 or 3
