2 years ago

SIMILAR SHAPE QUESTION. Please answer!!

Mathematics

1 answer:

natita [175]2 years ago

4 0

X = 4 cm

the area of trapezium is

A = (4)(6) + (1/2)(4)(9-6)
A =30 cm^2

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calculate the volume of each cone. Use 3.14 for π. Round answers to the nearest hundredth if necessary.

coldgirl [10]

Answer:

2355 cm^2

Step-by-step explanation:

The volume of a cone is given by

V = 1/3 pi r^2 h

V = 1/3 (3.14) (15)^2 (10)

V =2355

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2 years ago

If the probability that Caleb makes a free-throw is 60% what is the probability that Kayla makes two free throws in a row?

ipn [44]

You cannot tell with the data 60%

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2 years ago

A criminal has escaped in a train wreck. The police believe he could have traveled no more than 7 mi in any direction from the w

adelina 88 [10]

Answer:

A = 153.94 sq mi

Step-by-step explanation:

In this scenario, we would be starting from the center point and searching the area of a square since the distance in every direction would the same 7 mi. This 7-mile distance would be our radius in this scenario. We now need to use the formula for the Area of a circle to calculate the search area. This formula is the following

A = $\pi r^{2}$

A = $\pi 7^{2}$

A = $\pi 49$

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A total of 153.94 square miles must be searched.

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2 years ago

Look at picture for the question<br> I will make brainiest whoever has the correct answer!

aleksklad [387]

Answer:

Step-by-step explanation:

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3 years ago

Find two numbers if there sum is 7.2 and their difference is 2.7

Sidana [21]

Answer:

2.25 and 4.95

Step-by-step explanation:

x + y = 7.2

x - y = 2.7

x = 7.2 - y

x - y = 2.7

(7.2 - y) - y = 2.7

7.2 - 2y = 2.7

-2y = 2.7 - 7.2

-2y = -4.5

-2y/-2 = -4.5/-2

y = 2.25

x + y = 7.2

x + 2.25 = 7.2

x = 7.2 - 2.25

x = 4.95

Check: 4.95 and 2.25

x + y = 7.2

(4.95) + (2.25) = 7.2

7.2 = 7.2

x - y = 2.7

(4.95) - (2.25) = 2.7

2.7 = 2.7

6 0

2 years ago

Read 2 more answers