Answer:
5
Step-by-step explanation:
C. Because it equals to the degrees to the 3.7 radians
3x²-8x+4=0
(3x-2) (x-2)=0
x=2/3 , x = 2
Hence, the polynomial has two positive roots.
Option A is the correct choice.
Answer:
see below
Step-by-step explanation:
There are 7 divisors of 64. Each represents a possible number of bags of cookies:
- 1 bag of 64 cookies
- 2 bags of 32 cookies
- 4 bags of 16 cookies
- 8 bags of 8 cookies
- 16 bags of 4 cookies
- 32 bags of 2 cookies
- 64 bags of 1 cookie
Answer:
<h2>-4</h2>
Step-by-step explanation:
Given the function f(x)=(x+4)², <u>the x intercept occurs at f(x) = 0,</u> substituting f(x) = 0 into the given equation to get the value of x we have;

Taking the square root of both sides

Subtracting 4 from both sides of the equation

Therefore the x intercept of the equation is -4