<span>a = 1/2 x b x h
h = 3b
so 1/2 x b x 3b = (1/2)(3b^2) = 150
(150 x 2)/3 = b^2
100 = b^2
b = square root of 100 = 10
h = 3b = 3 x 10 = 30</span>
Answer:
What is the y-intercept of the quadratic function
f(x) = (x - 6)(x - 2)?What is the y-intercept of the quadratic function
f(x) = (x - 6)(x - 2)?What is the y-intercept of the quadratic function
f(x) = (x - 6)(x - 2)?What is the y-intercept of the quadratic function
f(x) = (x - 6)(x - 2)?
(0,12)
(0,12)
(0,12)
(0,12)
What is the y-intercept of the quadratic function
f(x) = (x - 6)(x - 2)?
(0,12)
Answer:
f(-3)= -3
Step-by-step explanation:
We are given the function:
f(x) = 2x+3
and asked to find f(-3). Essentially, we want to find f(x) when x is equal to -3.
Therefore, we can substitute -3 for each x in the function.
f(x)= 2x+3 at x= -3
f(-3)= 2(-3) +3
Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition and Subtraction
Multiply 2 and -3.
f(-3) = (2*-3) +3
f(-3)= (-6)+3
Add -6 and 3.
f(-3)= (-6+3)
f(-3)= -3
If f(x)= 2x+3, then<em> f(-3)= -3</em>
1.666666666666667%
3.00/1.80
1.666666666666667 as a fraction is 5/3
