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3 years ago

Which of the following formulas, when evaluated using rational values for the variables, will result in an irrational number?

Mathematics

1 answer:

irakobra [83]3 years ago

6 0

$\bf{\blue{\underline{\underline{\pink{SOLUTION:-}}}}}$

$\mathcal\red{Correct\:Answer:-}$

A) The formula of the area of a circle .

Area of Circle = π r² .

In the formula of area of a circle “π” is present, which is a irrational number .

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Please help me with this

Zolol [24]

Answer:

MN=9.1 cm

LM= 9.9 cm

Step-by-step explanation:

3 0

2 years ago

Is 3/47 a rational number

lesya692 [45]

3/47 is a rational number

p/q is a rational number, where p and q are real integers, and q does not equal to 0.

8 0

3 years ago

1 4/8 in a improper fraction?

stiv31 [10]

<h2>Answer: $\frac{3}{2}$ <u><em></em></u></h2>

Step-by-step explanation:

Step 1: Multiply the whole number part (1) by the denominator (8).

1 × 8 = 8

Step 2: Add the product from Step 1 (8) to the numerator (4).

8 + 4 = 12

Step 3: Write that result (12) above the denominator. So,

$\frac4{8}{1}$

Step 4: The fraction $\frac{12}{8}$

Can be reduced by dividing both numerator and denominator by the GCD(12,8) = 4. Thus,

$\frac1{4}{8} =\frac{3}{2}$

8 0

3 years ago

Question 1 of 10<br> Solve the equation -5 = y for x.

Irina18 [472]

Answer: B
3•5=15
Since were finding x it’s going to be
x=3y-15
It’s subtraction because obviously if you see in the problem there’s subtraction

8 0

3 years ago

A bus and a car leave the same place and traveled in opposite directions. If the bus is traveling at 50 mph and the car is trave

harina [27]

Answer:

After Two Hours.

Step-by-step explanation:

A simple way to do it is to:

1. Add 50+55, it is equal to 105. This is after one hour, so we know that it's more than this.

2. Add 50+55 to 105, This is after two hours, and we get 210, so we know that it has to be equal to 2 hours.

6 0

3 years ago