Answer:

Step-by-step explanation:

Answer:
<4 = 22
Step-by-step explanation:
<4 = x
x + 158 = 180
x = 22
Answer:
Equation of the line in slope-intercept form is y=35x+35
Step-by-step explanation:
hmu if you need more help
Answer:
They all are polynomials.
Step-by-step explanation:
Given : Following expression
1) 
2) 
3) 
4) 
The following all are polynomials because polynomials are:
An expression consisting of variables and coefficients or expression more than two algebraic terms and the terms that contain different powers of the same variable(s) involve operations addition , subtraction, multiplication and non-negative integer exponent of variables.
So when we see to these functions they all are a mixture of a polynomial.
Step-by-step explanation:
f(g(-2))
= f[(-2)² + 2]
= f(6)
= -0.5(6)² + 5(6)
= 12.