Answer:
D
Step-by-step explanation:
mperpendicular =-43
Answer:
Step-by-step explanation:
The sum of the interior angles, in degrees, of a regular polygon is given by the formula 180(n – 2), where n is the number of sides. The problem concerns a polygon with six sides, so we will let n = 6. The sum of the interior angles in this polygon would be 180(6 – 2) = 180(4) = 720. The angle on the bottom left is a right angle because of the square indicator. We know that this is 90 degrees. If we take the sum of the angles that we know we get 593. 720 - 593 = 127. x = 127.
Answer:
y = -2x+1
rate of change -2
Step-by-step explanation:
The rate of change of a linear function is the slope
m = (y2-y1)/(x2-x1)
= (-3-3)/(2--1)
= (-3-3)/(2+1)
=-6/3
=-2
We can use point slope form
y-y1 = m(x-x1)
y-3 = -2(x--1)
y-3 = -2(x+1)
Distribute
y-3 = -2x -2
Add 3 to each side
y-3 +3 = -2x-2+3
y = -2x+1
C. 4%
To have two copies of the recessive a allele, consider acquiring the a allele twice as two independent events (multiply probabilities).
(.2)(.2) = .04 = 4%
Step-by-step explanation:
(39 + 33) - 94
39 + 33 = 72
94 - 72 =22
