Questions by Alfonso Presa

Questions by Alfonso Presa

Simplify. 2√5 +3 √5- √5. 4√15 5√15 5√5 4√5

asked Feb 27, 2019

1 answer

2 votes

26.1k views

Y=(x) = (1/8)^x. find f(x) when x =(1/3)

asked Jan 25, 2019

1 answer

1 vote

112k views

Given: g(x)=1/x+2 and h(x)=3x Check all restrictions on the domain of gOh. 1. x does not equal 0 2. x does not equal -2 3. x does not equal -2/3 4. there are no restrictions

asked Jan 25, 2019

2 answers

4 votes

182k views

Assume that an oil slick consists of a single layer of molecules and that each molecule occupies a cube 0.488 nm on a side. determine the area of an oil slick formed by 0.708 m3 of oil. answer in units

asked Dec 10, 2018

1 answer

3 votes

174k views

One important advantage of an mri over a ct scan is that the mri

asked Sep 3, 2018

1 answer

3 votes

189k views

Find the total amount and amount of interest paid in the following compound interest problems. $900 at 6%, for 10 years.

asked Jul 17, 2018

1 answer

0 votes

71.1k views

The local coffee shop offers a 10 percent discount to senior citizens on a cup of coffee and a donut. If the regular price is $2.95, how much is it for a person who qualifies for the senior discount?

asked Apr 10, 2018

2 answers

2 votes

12.5k views

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