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Anarel [89]
3 years ago
13

I am dumb, and can't do number 4 help

Mathematics
2 answers:
GuDViN [60]3 years ago
8 0
 it should be 320 cm because if you multiply 16 time 20 idk I tried lol
sleet_krkn [62]3 years ago
6 0
16 x 20 is 320. Therefore, your answer would be ranged from 320-350.
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A cylindrical grain bin has a radius of 7 feet and a height of 25 feet. How many cubic feet can the unit hold?
Alex17521 [72]

Answer:

3847 ft³

Step-by-step explanation:

The volume of a cylinder of radius r and height h is V = πr²h.

Here, the volume is V = π(7 ft)²(25 ft) = 1225π ft³, or approximately 3847 ft³.

7 0
3 years ago
How to factor 3x^2+16x-12
Yakvenalex [24]
Factor 3x^2 +16x -12

3x^2 +16x -12

=(3x-2) (x+6)

Answer

(3x-2) (x+6)
4 0
3 years ago
Find cos 0 , help asap
insens350 [35]

D.

Step-by-step explanation:

because cos0 = b/h

so cos0 = 8/15

3 0
2 years ago
BRUUUHHH PLZ
diamong [38]

Answer:

In your full life time, your heart may beat about 2 billion thru 3billion times.

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Step-by-step explanation:

im pretty sure this answers your question.

I solved this problem because I learned about it in health class.

6 0
3 years ago
What is the range and domain of the function p(t)=-8t+100
Aleks [24]

Answer:

Real numbers for both

Step-by-step explanation:

The domain of a function is the set of values that the unknown t can adopt. For this function, t can be any real number as there are no restrictions for the t. Ir can be any positive number, 0, negative numbers, fractions, irrational numbers, whatever number you like.

The range of a function is the values that p(t) adopt when we replace the t value with any number. Here, again, it range is all real numbers. If you want p(t) to be positive it is possible, negative is possible, 0 is possible, and so on. If you like, you can verify it by replacing the numbers you like.

Something to know is that linear polynomial functions ALWAYS have their domains and ranges in real numbers.

5 0
3 years ago
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