Linear because y= 1 - x makes a straight line
The minimum number of rolls that can be bought is 4.
The first step is to determine the perimeter of the ceiling and the length of its hypotenuse.
Perimeter of the ceiling = perimeter of a square = 4 x length = 4 x 16 = 64 ft
The hypotenuse is the distance from one corner of the ceiling to the other corner of the ceiling. The hypotenuse would be determined using the Pythagoras theorem.
The Pythagoras theorem: a² + b² = c²
where a = length
b = base
c = hypotenuse
16² + 16²
= 256 + 256
= 512 feet
c = √512 = 22.6 feet
Total length = 22.6 feet + 64 feet = 86.63 feet
Minimum number of rolls = 86.63 / 25 = 3.46 = 4
To learn more, please check: brainly.com/question/25779356
Answer:
= 40
Step-by-step explanation:
Substitute the variable.
9(5)-5
Multiply.
45-5
Subtract.
= 40
Answer: {-4,-3,-2,2} or c on the test nav assessment Question 7.
Step-by-step explanation:
It asks for the range. Range is your output. Which is your y. Plug in your domain (which is your x or input).
Your domain is {-2,0,2,10}
h(-2)=1/2(-2)-3=-4
h(0)=1/2(-0)-3=-3
h(2)=1/2(2)-3=-2
h(10)=1/2(10)-3=2
Actually B. If it’s asking for the restricted domain. Because a restricted domain, is a domain with a denominator. And this doesn’t have a denominator. So it would be all real numbers.
<h3>
Answer: 33 cubic units</h3>
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Explanation:
Convert the mixed number 3 & 2/3 to an improper fraction
3 & 2/3 = 3 + 2/3
3 & 2/3 = 9/3 + 2/3
3 & 2/3 = (9+2)/3
3 & 2/3 = 11/3
The prism has a base area of 9 square units and a height of 11/3 units.
Multiply the base area by the height to get the volume
volume = (base area)*(height)
volume = (9)*(11/3)
volume = 99/3
volume = 33 cubic units
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You could choose to not convert to an improper fraction, and your steps may look like this
volume = (base area)*(height)
volume = (9)*(3 + 2/3)
volume = 9*3 + 9*(2/3) .... distribute
volume = 27 + 18/3
volume = 27 + 6
volume = 33 cubic units
Either way we get the same volume.
