Answer:27.272614
Step-by-step explanation: I did the working on paper for you
Choose the correct set of y-values for the function y = -2x when x = -2, 0, 2. (-2, -4), (0, 0), (2, -4) (-2, 4), (0, -2), (2, 4
user100 [1]
Answer:
x = -2
(-2 , 4)
x = 0
(0 , 0)
x = 2
(2 , -4)
Step-by-step explanation:
y = -2x
we have to discover the value of y for when x is worth (-2, 0, 2)
so let's replace the x with each one and write your ordered pair
1) x = -2
y = -2x
y = -2(-2)
y = 4
( x , y)
(-2 , 4)
2) x = 0
y = -2x
y = -2(0)
y = 0
( x , y)
(0 , 0)
3) x = 2
y = -2x
y = -2(2)
y = -4
( x , y)
(2 , -4)
so we have that for each value of x we have a different ordered pair
Answer:50
Step-by-step explanation: you divide 108 by 2 then round 54 to 50 since 4 is not enough to round to 60
Answer:
He ate 42 of the 90 grapes in the bowl
The percentage of grape he ate will be given as this:
42/90 * 100%
=46.67%
Tyler has ate 46.67% of the grapes
The polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).
<h3>What is the
Area of a Trapezoid?</h3>
Area of trapezoid = 1/2(a + b)h, where a and b are length of the parallel sides, and h is the height.
Given:
a = 3x + 5
b = x - 2
h = 2x - 5
Thus:
Area of trapezoid = 1/2(3x + 5 + x - 2)(2x - 5)
Area of trapezoid = 1/2(4x + 3)(2x - 5)
Area of trapezoid = 1/2(8x² - 14x - 15)
Therefore, the polynomial that represents the area of the trapezoid shaped window is: 1/2(8x² - 14x - 15).
Learn more about area of trapezoid on:
brainly.com/question/1463152
