We know that
the scale factor on the blueprint is-------> 12 cm/20 m------> 3 cm/5 m
if 3cm on a blueprint-------------> represent 5 m in the actual
X cm---------------------------------> 15 m
X=15*3/5------>X=9 cm
the answer is
9 cm
Answer:
You must have all A's for Honor roll.
Step-by-step explanation:
My sister is in it and she has all A's
Answer: B) h(2) = 16
<u>Step-by-step explanation:</u>
Domain: -3 ≤ x ≤ 11
Range: 1 ≤ y ≤ 25
h(8) = 19
A) x = 8, y = 21
It is given that h(8) = 19. A function cannot have two y-values for one x-value.
B) x = 2, y = 16
The x-value is in the Domain and the y-value is in the Range.
C) x = 13, y = 18
The x-value is not in the Domain <em>(x is between -3 and 11).</em>
D) x = -2, y = -1
The y-value is not in the Range <em>(y is between +1 and 25).</em>
Answer: The numbers are 14 2/3 and 43 1/3 (you can also write it as 44/3 and 130/3)
Step-by-step explanation:
x+y=58
2y-4x=28
This is a system of equations, so you can make the y equal to each other by: 2x+2y=116
Now you can subtract the equations from each other, so you have
2x+2y=116
-(2y-4x)=28
The y cancels out, leaving you with 6x=88, so x=14 2/3
When you plug x in, you get y=43 1/3
The point estimate for the proportion of the population who will vote for this candidate assuming the poll is based on a random sample is 0.4.
<h3>How to calculate the point estimate?</h3>
It should be noted that point estimate is simply used to calculate a single value of a parameter.
From the information given, the poll of 1500 registered voters is taken and of these, 600 say they will vote for candidate Smith.
Therefore, the point estimate for the proportion of the population who will vote for this candidate assuming the poll is based on a random sample will be:
= 600/1500
= 0.4
Learn more about point estimate on:
brainly.com/question/24261796
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