3 years ago

Can someone explain how to due this

Mathematics

1 answer:

ElenaW [278]3 years ago

7 0

It’s just 5 you divide 9 into 45 and get a whole number of 5

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Solve for n. n =<br> Fast plz

svet-max [94.6K]

Answer:

Step-by-step explanation:

360 degrees, so 2+6+5+2=15

360/15=24

n=24

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3 years ago

Find the gradient of the line segment between the points (0,2) and (-2,10).

Tasya [4]

Answer:

-4

Step-by-step explanation:

Find the gradient of the line segment between the points (0,2) and (-2,10).

Given data

x1= 0

x2= -2

y1= 2

y2=10

The expression for the gradient is given as

M= y2-y1/x2-x1

substitute

M= 10-2/-2-0

M= 8/-2

m= -4

Hence the gradient is -4

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3 years ago

State if a triangle is acute, obtuse, or right.

Elza [17]

Answer:

acute

Step-by-step explanation:

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3 years ago

Read 2 more answers

What is 56 1/6 - 17 1/12

kykrilka [37]

Exact form is 469/12 decimal form is 39.083 repeating and mixed number form is 39/1/12

7 0

3 years ago

2. The larger circle of an annulus has a diameter of 10 cm, and the smaller circle has a diameter of 7.6 cm. What is the area of

Alik [6]

Answer:

Area = 3.77 cm^2

Step-by-step explanation:

The diagram using the given statement is attached below

Diameter of larger circle is 10 so radius R1 = 10/2= 5

diameter of smaller circle is 7.6, radius (r1)= 3.8

We need to find the area of the shaded region

Area of the circle = $\pi r^2$

Area of annulus = $\pi R1-\pi r1$

= $\pi (5)-\pi (3.8)$

Area = 3.77 cm^2

5 0

3 years ago