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2 years ago

PLS HELP IM TIMED

Mathematics

2 answers:

Luda [366]2 years ago

8 0

I think it is step 1 because he changed 0.48 to 48

alina1380 [7]2 years ago

7 0

Answer:

step one!

Step-by-step explanation:

I could be wrong, let me know!

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EASY !! Pls Answer!! I’ll mark you as the brainiest!!

hoa [83]

Given:

The diameter of a sphere is 19 cm.

To find:

The volume of the sphere.

Solution:

We have,

$Diameter=19\text{ cm}$

$Radius=\dfrac{19}{2}\text{ cm}$

The volume of the sphere is

$V=\dfrac{4}{3}\pi r^2$

where, r is radius.

Putting $\pi=\dfrac{22}{7}, r=\dfrac{19}{2}$ in the above formula.

$V=\dfrac{4}{3}\times \dfrac{22}{7}\times (\dfrac{19}{2})^3$

$V=\dfrac{4}{3}\times \dfrac{22}{7}\times \dfrac{19}{2}\times \dfrac{19}{2}\times \dfrac{19}{2}$

$V=\dfrac{75449}{21}$

$V=3592.80952$

$V\approx 3592.8$

Therefore, the volume of the sphere is 3592.8 sq. cm.

5 0

3 years ago

What is 10times 1000

solong [7]

Answer:

10000

Step-by-step explanation:

10 has 1 zero. 1000 has 3 zeros. Put these zeroes together to get 0000. Add one to the left, and you get 10000.

4 0

3 years ago

What mathematical operation do you use to solve to waist to hip ratio

scoray [572]

Divition is the answer
Ex. a/b = a:b

5 0

3 years ago

What is the value of r t s 100°

barxatty [35]

Catalog # Size Package Content Price* Qty

BR1400106 6 reactions of 50 µl Reagents for coupled transcription/translation reactions

€196.00

BR1400101 24 reactions of 50 µl Reagents for coupled transcription/translation reactions

€591.00

BR1400102 96 reactions of 50 µl Reagents for coupled transcription/translation reactions

€1,864.00

7 0

2 years ago

Evaluate -15a (-3) for a= 2 and b=-3 A.) 5/24 B.) -5/24 C.) -1080 D.) -40/3

zloy xaker [14]

Hhjhhhu did I need ooo 40

4 0

3 years ago