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AnnZ [28]
2 years ago
9

Can someone please help me

Mathematics
1 answer:
Vesnalui [34]2 years ago
8 0

Answer:

B

Step-by-step explanation:

Cos(0)=1

since the diagram shows x as (1,0)

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Factor out the polynomial 12m^2-m-35
Darina [25.2K]
Hey there!!

Okay here is how you solve this... first you look for factors of 12 and 35... for example...

12m² - m - 35
<u>(4m - 7)(3m + 5)</u><u />            <---- This is the factored form!<u>

</u>m = 7/4 and -5/3
<u />

I hope this helps! ^__^
6 0
3 years ago
10 POINTS!!
7nadin3 [17]

Answer:

D

Step-by-step explanation:

We require to calculate the volume (V) of the cone and sphere.

The volume of a cone is calculated as

V = \frac{1}{3}πr²h ( r is the radius and h the height )

Here diameter = 5, hence r = 5 ÷ 2 = 2.5, thus

V = \frac{1}{3}π × 2.5² × 8 ≈ 52.36 cm³

The volume of a sphere is calculated as

V = \frac{4}{3}πr³ ( r is the radius )

Here diameter = 5, hence r = 5 ÷ 2 = 2.5, thus

V= \frac{4}{3}π × 2.5³ ≈ 65.45 cm³

Since volume of the sphere is greater than the volume of the cone

Thus when the ice cream melts it will overflow → D

5 0
4 years ago
You are a first year police officer in Swanton, Ohio. You are earning a monthly salary of $2,200. Next year you will be given a
Step2247 [10]

About $290.83.

Hope this helps!

3 0
3 years ago
Absolute value of 2i
andriy [413]

Answer: the absolute value of 2i is 2

Step-by-step explanation:

6 0
3 years ago
I have no clue how to do this I need help bad!!! Please!!!
xeze [42]

Answer:

It's numder 1 (area of circle O)

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