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yarga [219]
3 years ago
13

Please help me ASAP, i will give a thanks and rate you 5 stars. Review the surface area and volume formulas for the following fi

gures:
cone, cylinder, cube, pyramid, rectangular prism, sphere, triangular prism.
Think about the relationship between the surface area and volume of each shape. What are the pros and cons of each shape from a packaging design standpoint. Which figure will you chose for your cereal box design? Write down the formulas for the surface area and volume of this figure and explain why you choose it. You will turn in the following: a paragraph discussing the figure you will use for your packaging design, including the name of the figure you choose, the formula for its surface area, the formula for its surface volume and the reasons why you believe it is the best figure for your cereal box. This is for Unit 6 lesson 8 for people who go to Connexus Academy, who will know what i am needing help on.
Mathematics
1 answer:
PtichkaEL [24]3 years ago
6 0
I think the best figure for a cereal box would be a cylinder. There are no corners on a cylinder where it is hard to fit round pieces of cereal into.  The formula for the surface area of the cylinder is 2*pi*r*h+2*pi*r^2. The formula for the volume of the cylinder is pi*r^2*h. (Then I would add some more info supporting why you think a cylinder would make a good box.)
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Graph a line that goes through the following 2 points ,(-4,-5),(-3,-3) and write an equation
yuradex [85]
Hope this helps!
the equation is y=mx+b and when you plug in the numbers it would be y=2x+3

6 0
3 years ago
In training, Jayden does reps where he bench presses 65 kilograms. How many reps does he have to do to bench press a total of 1
WITCHER [35]
He would have to do 15.384 reps
5 0
3 years ago
Please help me! I'm having trouble solving this! In the △PQR, PQ = 39 in, PR = 17 in, and the height PN = 15 in. Find QR. Consid
Vlad [161]

Answer: 44

Step-by-step explanation:

we will find RN and NQ, then add together to give us RQ.

To find RN;

RP= 17 PN = 15 and RN =?

using pythagoras theorem,

adj^2 = hyp^2 - opp^2

RN^2 = RP^2 - PN^2

?^2 = 17^2 - 15^2

?^2 = 17^2 - 15^2

?^2 = 289 - 225

?^2 = 64

? = √64

? = 8

RN=8

To find NQ,

PN = 15 PQ=39 and NQ=?

using pythagoras theorem

NQ^2 = PQ^2 - PN^2

?^2 = 39^2 - 15^2

?^2 = 1521 - 225

?^2 = 1296

? = √1296

? = 36

NQ= 36

RQ = RN + NQ

RQ= 8 + 36

RQ=44

4 0
3 years ago
Determine if a triangle with the given dimensions is a right triangle. If it is, which angle is the right angle?
Arte-miy333 [17]
To determine if the triangle is a right triangle, we use the Pythagorean theorem to test or see if the data agrees. We do as follows:

c² = a² + b²
10² = (5√3)² + 5²
100 = 75 + 25
100 = 100

Therefore, the triangle with the given measurements is a right triangle. The angle that would have a right angle is angle BAC. Hope this answers the question. Have a nice day. Feel free to ask more questions.
6 0
3 years ago
The Yoga class you wish to take is offering two price quotes: $108 for 5 weeks as (15 classes) or $125 for 8 weeks (24 classes).
AURORKA [14]
The answer is C)
108/15 - 125/24 = 1.99
4 0
3 years ago
Read 2 more answers
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