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finlep [7]
3 years ago
5

100 p 4/2 Exit Ticket: What is the formula for the Surface Area of a cube?

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
5 0

To find a cube's surface area, use the formula: A=6a^2

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Find the value of 0 round to the nearest whole degree
Jlenok [28]

Answer:

27°

Step-by-step explanation:

we have the 'opposite' as length 2 is opposite the angle θ

we have the adjacent (length 4) which is next to the angle θ

the hypotenuse is the longest side (we don't need)

Using SOHCAHTOA

we use TOA as O is opposite and A is adjacent

tanθ = opposite ÷ adjacent

tanθ = 2 ÷ 4

using the inverse sign to find θ

θ = tan⁻¹(2/4) = 27° (to the nearest whole degree)

4 0
3 years ago
How many seconds will it take to get a seriously injured inmate to a medical center if the distance between the two points is 48
gizmo_the_mogwai [7]

Answer:

He will require 5400 seconds

Step-by-step explanation:

Given:

The total distance he has to cover = 48 miles

The speed he is moving = 32 mph

To find :

Time in seconds = ?

Solution:

As given in the question that he is moving with a constant speed of 32 mph and he has to cover a distance of 48 miles at this speed so we will be using distance formula for finding the time taken by him

Formula is

Distance = speed * time

here we have to find time so

Time = \frac{Distance}{speed}

Putting in the values we get

Time = \frac{48}{32}

Dividing it gives us

Time = 1.5 hours

As we need the answer in seconds and we know that

one hour has = 3600 seconds

so

Time = 1.5 * 3600 seconds

Time = 5400 seconds

7 0
4 years ago
Which statements are true regarding the expression below? Check all that apply. 8 Superscript negative 1 Baseline times 8 Supers
Pepsi [2]

Options 2, 4, and 5.

(Edge 2020)

3 0
3 years ago
Read 2 more answers
Over the summer, Nancy exercised daily and lost from 145 pounds to 132 pouds. What is the percent of change?
jeka57 [31]

Answer:

8.97\text{ \%}

Explanation: Over the summer, Nancy exercised daily, and her weight went 145 pounds to 132 pounds. we need to find the percent change:

Change in weight is:

145p-132p=13p

Change is percent is:

\frac{\text{ Change in Weight}}{\text{Original Weight}}\times100=(\frac{13}{145})\times100=8.97\text{ \%}

5 0
1 year ago
5 less than a number is more than 20
sineoko [7]
What is the question here? All that is given is a statemnt with no question.

If you are trying to represent this statement mathamatically it woudl be:

x-5\ \textgreater \ 20
6 0
4 years ago
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