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3 years ago

. Determine whether the solidsare similar.

Mathematics

1 answer:

amid [387]3 years ago

6 0

Yes
right circular cones are similar if they have equal vertex angles

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Can anyone help me pls

lyudmila [28]

Answer: d.) a perfect square

Step-by-step explanation:

a.) number divisible by 2

There are three numbers divisible by 2: 2, 4, and 6. The odds of spinning one of these is 3/6.

b.) prime number

A prime number is a number that is divisible by 1 and itself. There are three prime numbers: 1, 3, 5. The odds of spinning one of these is 3/6.

c.) an odd number

There are three odd numbers: 1, 3, and 5. The odds of spinning one of these is 3/6.

d.) a perfect square

a perfect square is a number that has a whole number as a square root. There are two numbers that are perfect squares: 1 and 4. The odds of spinning one of these is 2/6.

The least likely is a perfect square with a probability of 2/6.

8 0

3 years ago

Kia and Leo are selling cookies at a bake sale. If they both sell all their cookies,who will make more money?

kifflom [539]

It depends on how much they are selling there cookies for and also who has more cookies.

5 0

3 years ago

Read 2 more answers

In a plan for area codes, the first digit could be any number from 3 through 8, the second digit was either 0 or 4, and the thir

dem82 [27]

Answer:

I think the answer is 108.

7 0

4 years ago

Read 2 more answers

Write an expression that evaluates to true if x is non-negative and y is negative?

joja [24]

Answer:

x >= 0 & y<0

x >= 0 means that x is non-negative

y<0 means that y is negative

6 0

2 years ago

Mrs. Kim is teaching a 5th grade class. She is standing 48 feet in front of Lester. Carey is sitting to Lester's right. If Carey

victus00 [196]

Lester and Carey are 14 feet apart

Step-by-step explanation:

Mrs. Kim is teaching a 5th grade class

She is standing 48 feet in front of Lester
Carey is sitting to Lester's right
Carey and Mrs. Kim are 50 feet apart

We need to find how far apart Lester and Carey

Look to the attached figure

The positions of Mrs. Kim, Lester, and Carey formed a right triangle

∵ The distance between Mrs. Kim and Carey is 50 feet

∴ The length of the hypotenuse of the Δ = 50 feet

∵ The distance between Mrs. Kim and Lester is 48 feet

∴ The length of one leg of the Δ = 48 feet

The formula of length of the sides of the right Δ is:

$(hypotenuse)^{2}=(leg_{1})^{2}+(leg_{2})^{2}$

Substitute the length of the hypotenuse and the length of the given leg in the formula above

∵ (50)² = (48)² + (leg)²

∴ 2500 = 2304 + (leg)²

- Subtract 2304 from both sides

∴ 196 = (leg)²

- Take square for both sides

∴ 14 = leg

∵ This leg represents the distance between Lester and Carey

∴ The distance between Lester and Carey = 14 feet

Lester and Carey are 14 feet apart

Learn more:

You can learn more about the right triangle in brainly.com/question/1238144

#LearnwithBrainly

8 0

4 years ago

. Determine whether the solidsare similar.​

. Determine whether the solidsare similar.