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3 years ago

I need an answer and explanation ty

Mathematics

2 answers:

Aliun [14]3 years ago

8 0

I hope this helps you

answer is the second choice

enot [183]3 years ago

8 0

The second option is correct. Segment AD is parallel (||) to segment BC because of the definition of a parallelogram. Parallelograms have 2 pairs of parallel sides, which means the pairs are equal length as well.

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DO 11. Find the slope of the line that passes through the points<br> (-4, 7/2) and (3, -21/10)

Evgen [1.6K]

Answer:

-4/5

Step-by-step explanation:

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2 years ago

The vertex of the parabola below is at the point (1, 5), and the point (2, 8) is on the parabola. What is the equation of the pa

N76 [4]

Answer: B

Step-by-step explanation:

the parabola having (1,5) as vertex have as equation:

y=k*(x-1)²+5

It is passing through (2,8)

8=k*(2-1)²+5 ==> k+5=8 ==> k=3

equation is y=3(x-1)²+5

Answer B

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2 years ago

a box contains 5 plain pencils and 5 pens. a second box contains 7 color pencils and 5 crayons. one item from each box is chosen

Ket [755]

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Second box: $\dfrac{crayon}{total}=\dfrac{5}{12}$

Multiply them:

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The probabilityis $\dfrac{5}{24}$

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3 years ago

Gina puts $ 4500 into an account earning 7.5% interest compounded continuously. How long will it take for the amount in the acco

Elza [17]

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1 year ago

A bit hard. thank you if u can do it for me? <3

Lostsunrise [7]

The triangle shown is a right triangle shown by the little square inside of it.

Area of a triangle is 1/2 x height x base

Rotating the shown triangle so the square is at a bottom corner the height is 6 and the base is 6

Area = 1/2 x 6 x 6 = 18 square cm

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3 years ago