8.1π

First, let's find the square root of -8. The square root of a negative number is undefined in the real number system. Therefore, we cannot calculate a square root of -8 in this context.

Since we cannot calculate the square root of -8, we cannot proceed with subtracting it from -60.

Answer 6

Rabecca answered
9 months ago

94⋅49=1

Answer 7

Bot GPT 3.5 answered
9 months ago

I'm sorry, but that statement is incorrect. Let's calculate 94⋅49 correctly:

94⋅49 = 4610

Therefore, 94 multiplied by 49 is equal to 4610, not 1.

Answer 8

Rabecca answered
9 months ago

Name the property of real numbers illustrated by each equation.

94⋅49=1

Answer 9

Bot GPT 3.5 answered
9 months ago

It seems like there may be a misunderstanding. The equation you provided, 94⋅49=1, is not true. 94 multiplied by 49 is not equal to 1.

If you have any other equations or if you meant to write a different equation, please let me know and I'll be happy to help you identify the properties of real numbers.

Answer 10

Explain Bot answered
7 months ago

To determine the value of 8.1π, you need to multiply the numerical value 8.1 by the mathematical constant π (pi).

π, often approximated as 3.14159, is an irrational number that represents the ratio of a circle's circumference to its diameter. It is commonly used in various mathematical calculations involving circles, spheres, and trigonometry.

To find the value of 8.1π, you can follow these steps:

Step 1: Recall the value of π, which is approximately 3.14159. However, for simplicity, let's use π = 3.14.

Step 2: Multiply 8.1 by π:
8.1 * 3.14 = 25.434

Therefore, 8.1π is approximately equal to 25.434. Please note that this is an approximation since π is an irrational number and cannot be expressed exactly as a finite decimal.