3 years ago

Please answer correctly! I will mark you as Brainliest!

Mathematics

2 answers:

jasenka [17]3 years ago

6 0

Answer:

I have actually done this before, I got it right and I chose C!

hope this helps. love u guys!

Pani-rosa [81]3 years ago

3 0

Answer:

The 4th answer choice

Explain:

195 divided by 3 is 65. Then the diameter of 307 needs to be divided by 2 to get the radius. Now take the radius and square it to get 23562.25. Now times 3.14. Lastly, multiply by the 65 to get 4809055.225. Hope that helps! :)

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Which equation below has no solution?

soldier1979 [14.2K]

Answer:

Step-by-step explanation:

8 0

3 years ago

If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g – f)(3)?

tatiyna

F(x) = 4 - x² g(x) = 6x

(g - f)(x) = g(x) - f(x)

(g - f)(3) = g(3) - f(3)

g(x) = 6x

g(3) = 6*3 = 18

f(x) = 4 - x²

f(3) = 4 - 3² = 4 - 9 = -5

(g - f)(3) = g(3) - f(3) = 18 - (-5) = 18 + 5 = 23

(g - f)(3) = 23

7 0

3 years ago

Makayla conducted an experiment on the 7th grade class. She took the resting heart rate of 20 of her classmates and then had the

Gekata [30.6K]

The mean absolute deviation will show us on average how far each of all the data points from the graph that Makayla collected are from the mean. To calculate it you simply have to use the formula shown in the attachment. It is very easy but will take you like 5 minutes to solve. Use it for each data set.

Data Set’s

Resting Heart Rate

Heart Rate After Walking One Mile

<span>I hope this helps, Regards.</span>