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Irina-Kira [14]
2 years ago
5

A cedar chest is a shaped like a rectangular prism. The cedar chest is 2 feet tall, 4 feet wide, and 2 feet deep What is the sur

face area of the cedar chest? Enter your answer in the box​
Mathematics
1 answer:
Nastasia [14]2 years ago
5 0

Answer:

40 ft^2

Step-by-step explanation:

lateral surface area -Slat = 24 ft^2

top surface area-Stop = 8 ft^2

bottom surface area-Sbot = ft m^2

24+8+8= 40

total surface area-Stot = 40 ft^2

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Which equation, in point-slope form, represents a line with m= -4/7 that goes through the point (-1, 4)?
Gelneren [198K]
A is the correct answer.

Point Slope Form: y - y₁ = m(x - x₁)

m = slope ⇒ -4/7
Coordinate: (-1  ,  4)
                       x₁    y₁

All you have to do is plug in all of the information above into the formula.

y - 4 = -4/7(x +1)


4 0
3 years ago
Solve: 5 - 3x &lt; 20<br> Help
Fed [463]

Answer:

hope this helps

Step-by-step explanation:

x > −5

7 0
3 years ago
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Answer:

the parabola can be written as:

f(x) = y = a*x^2 + b*x + c

first step.

find the vertex at:

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the vertex will be the point (-b/2a, f(-b/2a))

now, if a is positive, then the arms of the parabola go up, if a is negative, the arms of the parabola go down.

The next step is to see if we have real roots by using the Bhaskara's equation:

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Now, draw the vertex, after that draw the values of the roots in the x-axis, and now conect the points with the general draw of the parabola.

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8 0
3 years ago
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malfutka [58]
Time taken for Kristin to catch up with the truck will be found using the formula
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distance=20 km
speed=90 km/h
thus
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Answer: 2/9 hours
5 0
3 years ago
Please anwser will give brainliest whoever first
Lady bird [3.3K]
48 inches cubed is the answer
6 0
3 years ago
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