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3 years ago

The perfect squares between 6 and 31

Mathematics

1 answer:

anygoal [31]3 years ago

7 0

3 × 3 = 9
4 × 4 = 16
5 × 5 = 25

So, the perfect squares between 6 and 31 is :
{9, 16, 25}

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Is it always true that (x+4) squared equals x squared plus 16?

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Answer:

True

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How many times does 63 go into 7

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4 years ago

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olganol [36]

Answer:

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Step-by-step explanation:

Given:

Lucy spends in a week babysitting for 4 hours.

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So, to get the hours Lily babysit:

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On simplifying we get:

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3 years ago

the angle theta is located in quadrant 1 and cos of theta is 3/8. what is the value of sin of theta ?

ra1l [238]

Answer: sin of theta = (√55)/8

Step-by-step explanation:

Cosine is the x-value divided by the hypotenuse. We now know that since cosine is 3/8, that the hypotenuse is 8. In order to find the third side of the triangle (which would be the v-value), we must use Pythagorean theorem. The third side is square root 55. Sine equals the y-value divides by the hypotenuse. We know both of those values, so Sine of theta = square root of 55 divided by 8.

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3 years ago

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Butoxors [25]

Answer:

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Step-by-step explanation:

cos = adj/hyp

cos76 = adj/24

multiply both sides by 24

24 * cos76 = adj

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Rounded

6 feet

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3 years ago