2 years ago

Describing each step.

Mathematics

2 answers:

Elena L [17]2 years ago

7 0

I honestly don’t have a single clue

Lena [83]2 years ago

4 0

Answer:

1) Translation

2) Rotation

3) Translation

Step-by-step explanation:

1) It is translation because you are moving the shape around but keeping it's properties the same.

2) It is rotation because you are rotaitng it around

3) Traslation same reason as 1)

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Anyone know how to find the area with the missing hypotenuse? Thank you!!!

suter [353]

Answer:

$15 {cm}^{2}$

Step-by-step explanation:

There's no need of hypotenuse for finding area of the triangle. To find the area of a triangle ,

Formula is = $\frac{1}{2} \times base \times height$

Base of the triangle = 10 cm

Height of the traingle = 3 cm

Area of the triangle = $\frac{1}{2} \times 10 \times 3 = 15 {cm}^{2}$

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2 years ago

Write 9/10 - 3/10 as a mixed number

jeka57 [31]

You do 9/10. Which here it only fits once. So this is 1 1/10. The other one fits 3 times. So its 3 1/10.

If you want the subtraction also done its 1 4/10.

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2 years ago

How do the expressions 8+k2−6 and 8(k+2)−4k compare when k = 7?

Andreas93 [3]

Answer:

8+k2-6>8(k+2)-4k

Step-by-step explanation:

8+7×2-6 and 8(7+2)-4×7

8+14-16 and (56+16)-28

6 and 44

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2 years ago

On the assembly line it takes 2 ½ minutes to complete task one, 3 minutes 10 seconds to complete task two and 1 minute to comple

Arlecino [84]

I dont know thats a hard one

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3 years ago

Read 2 more answers

Can anyone help please? No links cause I can’t see them.

tamaranim1 [39]

Answer:

Step-by-step explanation:

you have a right triangle with the hypotenuse of 41 and another side of 40

a= $\sqrt{41^2-40^2}$ = $\sqrt{1681-1600}$ = $\sqrt{81}$

a=9

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2 years ago