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2 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

USPshnik [31]2 years ago

7 0

Answer:

The given information tells us that AFD is either an equilateral or isosceles triangle. We can see by the diagram that it is not equilateral, so the correct answer here would be the second one, "Isosceles".

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PLEASE HELP

stepan [7]

Answer:

to big but i will slove it for u ok so see solution c one is correct

5 0

3 years ago

Read 2 more answers

Assume the population of regulation basketball weights are normally distributed with a mean of 22 and a standard deviation of 1

ankoles [38]

Answer: 0.0228

Step-by-step explanation:

please check photo explanation

6 0

3 years ago

My new laptop was $824.99 plus the 10% tax. What is the total cost of the laptop?

lina2011 [118]

Answer:

Rounding up to the nearest hundredth, 907.49

Step-by-step explanation:

10% of 824.99 is 82.499 so all you have to do is 824.99 + 82.499 which will get you 907.48900 and rounding to the nearest hundreth will get you 907.49

3 0

2 years ago

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If a right circular cone has radius 4 cm and slant height 5cm then what is its volume?

lyudmila [28]

Answer:

V≈50.27cm³

Step-by-step explanation:

Using the formulas

V=πr2h

l=r2+h2

Solving forV

V=1

3πr2l2﹣r2=1

3·π·42·52﹣42≈50.26548cm³

6 0

2 years ago

a ferris wheel rotates 9pi/8 radians prior to making a stop the total height of the ferris wheel is 246 ft how far around did th

Zinaida [17]

Answer:

ferris wheel travel approx = 434.72 ft

Step-by-step explanation:

given data

wheel rotates = 9pi/8 radians

total height of the ferris wheel = 246 ft

solution

we can say here that height of the ferris wheel is same as the diameter of the wheel

and wheel is circular in shape

so we get here first radius of wheel that is

radius = half of diameter ..........................1

put here value and we get

radius = 0.5 × 246

radius = 123 ft

and

wheel travel distance = length of arc by a angle of wheel rotates

so here length of arc will be

arc length = radius × wheel rotates angle .....................2

put here value and we get

arc length = 123 × $\frac{9\pi }{8}$

arc length = 434.7178 ft

so ferris wheel travel approx = 434.72 ft

4 0

3 years ago