What is the product of (–6.8)2?
(1 point)
Responses
–13.6
–13.6
46.24
46.24
–46.24
–46.24
13.6
46.24
What is the product of (–6.8)2?
(1 point)
Responses
–13.6
–13.6
46.24
46.24
–46.24
–46.24
13.6
Simplify the expression negative Start Root 196 End Root.
(1 point)
Responses
98
98
–14
–14
14
14
392
Simplify the expression negative Start Root 196 End Root.
(1 point)
Responses
98
98
–14
–14
14
14
392
Simplify the expression square root of one hundred forty-ninths.
(1 point)
Responses
ten-sevenths
Image with alt text: ten-sevenths
17
17
five-sevenths
Image with alt text: five-sevenths
start fraction 20 over 7 end fraction
A whole number is added to a number with two digits after the decimal point. To make sure the answer is reasonable, how many digits should the sum have after the decimal point?
(1 point)
the answer
prove
To find the product of (-6.8)^2, you need to square (-6.8). Squaring a number means multiplying it by itself. Therefore, to get the answer, you will multiply -6.8 by -6.8.
Using a calculator or a math application, you can input -6.8 * -6.8 to find the solution. This will give you 46.24.
So, the correct answer is 46.24.