equation for the perpendicular Bisector of the line segment whose endpoints are (-9,-8) and (7,-4)
Perpendicular bisector lies at the midpoint of a line
Lets find mid point of (-9,-8) and (7,-4)
midpoint formula is
midpoint is (-1, -6)
Now find the slope of the given line
(-9,-8) and (7,-4)
Slope of perpendicular line is negative reciprocal of slope of given line
So slope of perpendicular line is -4
slope = -4 and midpoint is (-1,-6)
y - y1 = m(x-x1)
y - (-6) = -4(x-(-1))
y + 6 = -4(x+1)
y + 6 = -4x -4
Subtract 6 on both sides
y = -4x -4-6
y= -4x -10
equation for the perpendicular Bisector y = -4x - 10
Answer:
no
Step-by-step explanation:
4 - 3 + 5 = 6 (4-3=1, 1+5=6)
6 + 8 + 4 = 18
The graphs model exponential functions will remain positive. Then the correct options are A and D.
<h3>What is an exponent?</h3>
Let a be the initial value and x be the power of the exponent function and b be the increasing factor. The exponent is given as
y = a(b)ˣ
If the initial value a is positive and x is positive, then the graph of the exponent function will approach infinity as x increases.
If the initial value a is positive and x is negative, then the graph of the exponent function will approach zero as x increases.
The graphs model exponential functions will remain positive.
Then the correct options are A and D.
More about the exponent link is given below.
brainly.com/question/5497425
#SPJ1
Answer:
25 square feet
Step-by-step explanation:
Answer:
A, C, D, and E
Step-by-step explanation:
8676, is an even number because, 0,2,4,6,8, and 10 are all even, so that concludes, 6374, 4590, and 9960 are all even