Answer:
Step-by-step explanation:
y = x²+3
y = 3x+1
x² + 3 = 3x +1
x² - 3x + 2 = 0
(x-2)(x-1) = 0
x = 2, 1
Two solutions
(2,7) and (1,4)
Since the equation is lwh * 128 and we know that l = 18 and w =24
18 * 24 = 432
432 * h * 128
So, D. is the answer.
:)))
Answer:
6√2
Step-by-step explanation:
use pythagorean theorem
x=√(6^2+6^2)
or, x=√(36+36)
therefore,
x=6√2
Step-by-step explanation:
A function f(x) has an inverse, or is one-to-one, if and only if the graph y = f(x) passes the horizontal line test. A graph represents a one-to-one function if and only if it passes both the vertical and the horizontal line tests.
