3 years ago

The speed in miles per hour of each of sams last pitch were recorded (82,78,83,80,75,82,79,80,83,81)

Mathematics

1 answer:

Shkiper50 [21]3 years ago

8 0

Answer:

80.3

Step-by-step explanation:

You might be interested in

How to convert .75 to 3/4

Travka [436]

Answer:

Back to your fraction 3/4, if you have 3 parts of 4, you have 3 25% slices which is 3 * 25% = 75%. Now that you have 3/4 as a percentage you simply have to covert the percent to a decimal. To do this you will just move the decimal 2 places to the left.

Step-by-step explanation:

mark me as the brainliest

8 0

2 years ago

The graph of the invertible function f is shown on the grid below <br> What is the value of f^-1(6)

katovenus [111]

Answer:

=-5

Step-by-step explanation:

i did it on khan

4 0

3 years ago

Help me please you guys. Been stuck on this one for an hour

nekit [7.7K]

I think the answer is d hope this helps

7 0

3 years ago

For how many integers $n$ is it true that $\sqrt{n} \le \sqrt{4n - 6} < \sqrt{2n + 5}$?

ale4655 [162]

$\bf \sqrt{n}\leqslant \sqrt{4n-6}$

$\bf \sqrt{n}< \sqrt{2n+5}\implies \stackrel{\textit{squaring both sides}}{n< 2n+5}\implies 0\leqslant 2n - n + 5 \\\\\\ 0 < n+5\implies \boxed{-5 < n} \\\\\\ \stackrel{-5\leqslant n < 2}{\boxed{-5}\rule[0.35em]{10em}{0.25pt}0\rule[0.35em]{3em}{0.25pt}2}$

namely, -5, -4, -3, -2, -1, 0, 1. Excluding "2" because n < 2.

6 0

3 years ago

-2x+y=1 and y=-x+4 What is x?

Vikentia [17]

When -2x+y=1 and y=-x+4, x = 1

4 0

3 years ago