2 years ago

Hello!!! i’ll give brainliest if you want but please answer correctly

Mathematics

2 answers:

Vesna [10]2 years ago

6 0

Answer:

Egyptians and Surnerians

Step-by-step explanation:

gladu [14]2 years ago

5 0

Answer:

Step-by-step explanation:

hope this helps!

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Half a foot by a quarter of a foot by 3/4 of a foot fraction

JulsSmile [24]

Step-by-step explanation:

x×1/2×1/4×3/4

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3/32x

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2 years ago

given the value points (0, 25), (5, 20), (12, 13), (9, 16) and (21, 4), find the value of the correlation coefficient for the da

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3 years ago

A major baseball diamond is a square with side lengths of 90 feet.

iren2701 [21]

Answer: $\bold{a)\quad 90\sqrt2\qquad \qquad b)\quad 45\sqrt2}$

<u>Step-by-step explanation:</u>

Since you are looking for the distance from home plate to second base, you are actually looking for the length of the diagonal of the square. Use the Pythagorean Theorem: a² + b² = c² where a and b are the side lengths and c is the length of the diagonal.

$90^2+90^2=c^2\\8100+8100=c^2\\16200=c^2\\\sqrt{16200}=c\\\boxed{90\sqrt2}=c\qquad \qquad \text{which is approximately 127.28}\\\\\\\\\text{Halfway between home plate and 2nd base means divide that length by 2:}\\\\\dfrac{90\sqrt2}{2}=\boxed{45\sqrt2}$