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3 years ago

What's an interval. I just dont seem to get it. Its too tricky for me

1 answer:

3 0

An interval is a time in which comes between two main things. for example if we are running really fast for 30 seconds and then we walk for 1 minute. that walking is called an interval. after the interval we speed up again.

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Express each fraction as a percent. Round your answer to the nearest whole number. 76/125

BartSMP [9]

Answer:

61%

Step-by-step explanation:

Multiply the fraction by 100%.

76/125 × 100% = (7600/125)% = 60.8% ≈ 61%

3 0

3 years ago

Can someone help, "Solve for x and y when 3y=12 and x+y = 6"

Lapatulllka [165]

Answer:

x=2

y=4

3 times 4 equals 12 and 2 plus 4 would equal six

7 0

3 years ago

The circle below has center C, and its radius is 4 feet. Find the area of the sector with central angle DCE given

garik1379 [7]

Answer:

$area = \frac{8}{3}pie ft^2$

Step-by-step explanation:

Area of sector is given as θ/360*πr²

Where,

θ = central angel of sector, m < DCE = 60°

r = radius = 4 feet

Area of sector = $\frac{60}{360}*pie*4^2$

$area = \frac{1}{6}*pie*16$

$area = \frac{1*16}{6}*pie$

$area = \frac{16}{6}*pie$

$area = \frac{8}{3}pie ft^2$

Area of the sector = 8/3π ft²

5 0

3 years ago

Can anyone help??

skad [1K]

make two triangles. make the bottom of one triangle 135 as the shadow and "x" as the height. the other traingle should have 9 at the bottom and 5.3 as the height. then make a proportion

3 0

3 years ago

Please do me explanation!

Zina [86]

Answer:

X=-22

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers