Is the product of square root of 8 and square root of 98 rational or irrational

Answers

Answer 1

Answer:

Answer:i think its rational

Step-by-step explanation:

Related Questions

The measure of an angle is 4y. find the measure of its complement.
Solve for x. 6x - 2 = 5x - 7 - 3x
Find x. Round your answer to the nearest tenth of a degree
125% of what number is 30
Jasmine is building birdhouses. it takes her 3 1/2 hours to build 4 birdhouses. which of the following is a equivalent rate?a. 14 hours to build 18 birdhouses b. 28 hours to build 35 birdhouses c. 7 hours to build 8 birdhouses d. 21 hours to build 28 birdhouses plz help quick

Please solve the equation below.

2x+4=3(x-4)

Answers

Question:-

solve the equation below :-

2x+4=3(x-4)

Answer:-

x = 16

Explanation:-

=> 2x+4 = 3(x-4)

=> 2x+4 = 3x-12

=> 2x+4 - 4 = 3x-12 - 4 (Subtract 4 on both the sides)

=> 2x = 3x-16

=> 2x-3x = -16

=> -x = -16

=> -x/-1 = -16/-1

=> x =16

Answer:

x=16

Step-by-step explanation:

$\sf 2x+4=3(x-4)$

$\sf 2x+4=3x-12$

$\sf 2x+4-4=3x-12-4$

$\sf 2x=3x-16$

$\sf 2x-3x=3x-16-3x$

$\sf -x=-16$

$\sf \cfrac{-x}{-1}=\cfrac{-16}{-1}$

$\sf x=16$

A hot-air balloon is at an elevation of 4,800 feet if the balloon falls 40 feet per minute how long will it take for the balloon to reach 2000 feet

Answers

1. 4800-2000=2800
This is the distance that the balloon needs to fall to reach an altitude of 2000 feet.
2. 2800/40=70
Distance/rate=time
The answer is 70 minutes.

Rick used 4 2/3 yards of fabric to sew 3 1/2 shirts. what is the unit rate of cloth he used in terms of yards per shirt

Answers

For sewing 3 1/2 shirts, he used = 4 2/3 yards of fabric
Then, for 1 shirt, it would be: 4 2/3 / 3 1/2

Fabric for 1 shirt = 14/3 / 7/2
We can re-write it as: 14/3 * 2/7 = 4/3 yards

In short, Final answer would be 4/3 or 1 1/3 yards

Hope this helps!

How can you check if drew the right graph 1. by looking at the slope
2. looking at the intercepts
3. by taking random points on your graph by using this equation 2x+6y=18

Answers

If [ 2x + 6y = 18 ] was the equation you were supposed to graph, then #3 is the way to go. If it was some other equation, then you would have to slog through BOTH #1 and #2 tobe sure.

In the town zoo 3/8 of the animals are birds. Of the birds 4/15 are birds of prey. What fraction of the animals are nirds of prey?

Answers

3/8 of the animals are birds
of the birds: 4/15 are birds of prey

If you want to know what fraction of the animalsat the zoo are birds of prey, you can calculate this using the following steps:

4/15 * 3/8 = 12 / (15*8) = 1 / (5*2) = 1 / 10 = 0.1

Result: In the town zoo, 1/10 of animals are birds of prey.

What are the excluded values of the function? y = 5/6x-72A.
x=0

B.
x=12

C.
x=72

D.
x=11

Answers

The answer is B. 12 (I just took the test)

Hello,

y=5/(6x-72)
==>6x-72≠0
==>x≠72/6
==>x≠12

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The average high temperature in a town for the month of July is 36.71 C. One day in July the temperature reached a record high of 39.52 c. How much higher is the record high temperature than the average high temperature?