subject
Mathematics, 25.11.2020 06:30 yoselinruiz

A student is attempting to simplify the radical below. His mathematical work is also shown below. Which of the following statements applies to the sample mathematical work? Given 3/(sqrt)48

Step 1: I multiply the numerator by the denominator, so 3/(sqrt)48 x (sqrt)48

Step 2 I distribute the products, which gives the expression 3 * (sqrt)48 over (sqrt 48)

Step 3: I simplify the expression, and since (sqrt)48 = (sqrt) 16 * 3 =4 (sqrt)3 , then 12(sqrt)3 over 4(sqrt)3 = 3

A.

The student failed to multiply the expression correctly in step 1.

B.

The student failed to distribute the products correctly in step 2.

C.

There is no error in the math, but the answer may be simplified further.

D.

There is no error in the math, and the answer cannot be simplified further.

its on edge


A student is attempting to simplify the radical below. His mathematical work is also shown below. W

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.
Answers: 1
question
Mathematics, 21.06.2019 16:40
What is the distance between the points (2 -3) and (-6 4) on the coordinate plane
Answers: 1
question
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
question
Mathematics, 21.06.2019 17:00
Can someone answer this question? : )
Answers: 1
You know the right answer?
A student is attempting to simplify the radical below. His mathematical work is also shown below. Wh...
Questions
question
Mathematics, 27.10.2019 21:43
question
Geography, 27.10.2019 21:43
question
History, 27.10.2019 21:43
Questions on the website: 13722362