Answer:
Step-by-step explanation:
Is "32+6 y = 3 2 x + 6" written correctly? I'll assume y=32x+6 is the corerect equation. If 32+6 y = 3 2 x + 6 is correct, reduce it to:
6y = 32x-26
y = (16/3)x - 4.5 and follow the same steps
=====
An equation perpendicular to y=32x+6 will have a slope that is the negative inverse to the reference line slope, in this case 32. The negative inverse of 32 is -(1/32).
The perpendicular line will be y = -(1/32)x+b.
To find a value for b, use the given point (-12, 15) and solve for b:
y = -(1/32)x+b
15 = -(1/32)*(-12)+b
b = 15- (12/32)
b = 14.625
y=-(1/32)x+14.625
Answer:
0.9985
Step-by-step explanation:
The population standard deviation is:
s² = 64
s = 8
The sample standard deviation is:
σ = s/√n
σ = 8/√39
σ = 1.28
The z-score is:
z = (x − μ) / σ
z = (128.2 − 132) / 1.28
z = -2.97
The probability is:
P(Z > -2.97) = 1 − P(Z < -2.97)
P(Z > -2.97) = 1 − 0.0015
P(Z > -2.97) = 0.9985
Answer:
♀️♀️♀️
Step-by-step explanation:
To vote for a well suited president to help run for the United States
Answer:
6
Step-by-step explanation:
Okay so we set up a proportion:
To solve this, we need to cross multiply to find x. And x symbolizes the cups of sugar.
So 2 x 21 = 42
42 divided by 7 = 6
So the answer is 6.