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3 years ago

Pls help will give brainliest to the right answer :)

Mathematics

2 answers:

cluponka [151]3 years ago

6 0

Answer:

The median is 62 beause it falls between the 60 and is no where near 20 or 30 70 is higher on your can find the median by looking at the lines the two ones or if the numbers are line up it would be the one one in the middle if there are two number is the middle in would be between those to numbers example 28 and 29 it would 28.5 hope this helpsStep-by-step explanation:

morpeh [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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Find the area of square GHIJ shown.

just olya [345]

Answer:

C) 169 square units

Step-by-step explanation:

The formula for the area of a square is A = a² where a is one side of the square.

To find the length of one side of the square, use the distance formula for two points. I will use the points (-8, 3) and (4, 8).

d = √((x₂ - x₁)² + (y₂ - y₁)²)

d = √((4 - (-8)² + (8 - 3)²)

d = √((12)² + (5)²)

d = √(144 + 25)

d = √(169)

d = 13

Now since all of the sides of the square equal that value (13), plug it into the area formula.

Area = a²

Area = 13²

Area = 169.

3 0

3 years ago

Pls solve this question

just olya [345]

Answer:

${( \sqrt{ {x}^{ - 3} }) }^{5} = ({( {x}^{ - 3}) }^{ \frac{1}{2} } ) ^{5} \\ \\ = {x}^{ - 3 \times \frac{1}{2} \times 5} = {x}^{ - \frac{15}{2} } = \frac{1}{ {x}^{ \frac{15}{2} } }$

<em><u>Or ;</u></em>

${( \sqrt{ {x}^{ - 3} } )}^{5} = {( \sqrt{ \frac{1}{ {x}^{3} }} })^{5} = ( { \frac{ \sqrt{1} }{ \sqrt{ {x}^{3} } } })^{5} \\ \\ = ( { \frac{1}{ \sqrt{x} \sqrt{ {x}^{2} } } })^{5} = ({ \frac{1}{ x\sqrt{x} }})^{5} \\ \\ = ( \frac{ {(1)}^{5} }{ {x}^{5} ( \sqrt{x} )^{5} } ) = \frac{1}{ {x}^{5} \times {x}^{ \frac{1}{2} \times 5 } } \\ \\ = \frac{1}{ {x}^{5} \times {x}^{ \frac{5}{2} } } = \frac{1}{ {x}^{5} \sqrt{ {x}^{5} } } \\ \\ = \frac{1}{ {x}^{5} \sqrt{ {x}^{4} {x}^{1} } } = \frac{1}{ {x}^{5} \sqrt{x} \sqrt{( { {x}^{2} })^{2} } } \\ \\ = \frac{1}{ {x}^{5} {x}^{2} \sqrt{x} } = \frac{1}{ {x}^{7} \sqrt{x} } = \frac{ \sqrt{x} }{ {x}^{8} }$

3 0

2 years ago

Find the surface area of a cylinder with a base radius of 2 in and a height of 3 in.

Dennis_Churaev [7]

Answer:

62.8 in

Step-by-step explanation:

formula to find surface area of cylinder = 2πrh + 2πr²

2 × 3.14 × 2 × 3 + 2 × 3.14 × 2²

37.68 + 25.12

62.8 in

4 0

3 years ago

For geometry help thanks <33

Tcecarenko [31]

Answer:

Step-by-step explanation:

7 0

3 years ago

One number is 6 more than another number, and their sum is 22. find the numbers.

Artist 52 [7]

Set the smaller one to x. 2x+6=22, so 2x=16. Thus, x=8 and x+6=14, so 8 and 14 are our numbers.

7 0

3 years ago