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2 years ago

In circle U below, VT = 90 inches. What is the length of arc ZV?

Mathematics

2 answers:

enot [183]2 years ago

6 0

Answer:

$26\pi\text{ inches}\approx 81.64\text{ inches}$

Step-by-step explanation:

We have been given an image of a circle . We are asked to find the length of arc ZV.

We will use arc length formula to solve our given problem.

$\text{Arc length}=\frac{\theta}{180}\times \pi r$ , where, r represents the radius of the circle.

$r=\frac{90}{2}=45$

$\text{Arc length ZV}=\frac{104}{180}\times \pi\times 45$

$\text{Arc length ZV}=0.57777777\times \pi\times 45$

$\text{Arc length ZV}=26\pi$

$\text{Arc length ZV}=81.64$

Therefore, the length of arc ZV is 81.64 inches.

guajiro [1.7K]2 years ago

5 0

Answer: the answer is 26 pie

Step-by-step explanation

I just know it is

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Choose the number pair that has digits of 4 that differ in place by a factor of 1000. 4 A. 49,823 and 81,540 B. 83,419 and 46,85

Ne4ueva [31]

Answer:

The correct option is D) 47,063 and 54,722.

Step-by-step explanation:

Consider the provided information.

Here we need to find the number pair that has digits of 4 that differ in place by a factor of 1000.

Now consider the option A) 49,823 and 81,540

The place value of 4 in 49,823 and 81,540 is 40,000 and 40 respectively.

So the difference=40,000-40=39960 which is not a multiple of 1000.

Consider the option B) 83,419 and 46,859

The place value of 4 in 83,419 and 46,859 is 400 and 40,000 respectively.

So the difference=40,000-400=39600 which is not a multiple of 1000.

Consider the option C) 54,890 and 81,745

The place value of 4 in 54,890 and 81,745 is 4000 and 40 respectively.

So the difference=4000-40=3960 which is not a multiple of 1000.

Consider the option D) 47,063 and 54,722

The place value of 4 in 47,063 and 54,722 is 40,000 and 4000 respectively.

So the difference=40000-4000=36000 which is a multiple of 1000.

Hence, the correct option is D) 47,063 and 54,722.

3 0

2 years ago

A jar contains only pennies, nickels, dimes, and quarters. There are 21 pennies, 26 dimes, and 15 quarters. The rest of the

pshichka [43]

Answer:

Step-by-step explanation:

21+26+15=62 72-62=14 :)

8 0

1 year ago

Read 2 more answers

Tony has begun to save money to buy a new video game. At the end of the first week, he has $8 in his savings. At the end of the

allochka39001 [22]

I’m not sure but the patterns seems to be adding three every week.

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2 years ago

If PQ=RS, which of the following must be true?

maw [93]

Answer:

If PQ=RS then PQ and RS have the same length. Hence option D is correct

Solution:

Given that, pq = rs

And, we have to find which of the given options are true.

a) pq and rs form a straight angle

We can’t decide the angle in between pq and rs just by the statement pq = rs.

So this statement is false.

b) pq and rs form a zero angle.

We can’t decide the angle in between pq and rs just by the statement pq = rs.

So this statement is false.

c) pq and rs are same segment. 

If two things equal then there is no condition that both represents a single item.

So this statement is false.

d) pq and rs have the same length

As given that pq = rs, we can say that they will have the same length

Hence, option d is true.

4 0

2 years ago

A pet store owner, Byron, needs to determine how much food he needs to feed the animals. Byron knows that he needs to order the

Brums [2.3K]

Answer:

He needs to buy 120 packages of dod food.

Step-by-step explanation:

b - bird food

h - hamster food

d - dog food

c - cat food

b + h + d + c = 600

b = h (bird food is the same as hamster food)

b = 4 d (bird food is 4 times dod food)

c = d/2 (cat food is half dog food)

Total of packages ordered.

b + b + d + c = 600

4d + 4d + d + d/2 = 600

4 d + 4 d + d + d = 600. 2

10 d = 1.200

d= 120 .........the amount of dog food packages.

6 0

2 years ago