# Posts by Micah

Total # Posts: 116

**Algebra Sq Rt**

to multiply the sq rt of 3 cubed by the sq rt of 9 cubed I first need to factor them? So 9 3 times =729? and 3, 3 times is 9. Then multiply the two? to get 6561? Or Do I multiply 3 times 9 for 27 and add the 3+3 on the left of the radicand for 6? Is my answer a whole number or...

**Algebra multiplying sq rt**

I multiply the sq rt numbers to get 12 yes? and then do I multiply the x times 7x to get 7x^7?

**Algebra multiplying sq rt**

I need to use rational exponents to write the answer to: the cube root of x times the 4 root of 7x. there is a rule when the numbers on the radicand are different, yes?

**Algebra word problem**

Thank you

**Algebra word problem**

324 divided by sqrt is 18?

**Algebra word problem**

A 30 inch TV set has a width of 24 inches. What is its height?

**Algebra Sq Rt**

I have a sq rt sign with a 3 on the left side. That means I'm looking for the cube of the number inside the square root? That number is 189xto the 8th power. So I multiply 189x 8 times before I find the cube or do I find the cube of 189?

**Math- Algebra**

To estimate animal populations, biologists count the total number of animals in a small section of a habitat. The total population of animals is directly proportional to the size of the habitat (in acres) polled. a.Write an equation using only one variable that could be used ...

**Algebra**

To estimate animal populations, biologists count the total number of animals in a small section of a habitat. The total population of animals is directly proportional to the size of the habitat (in acres) polled. a.Write an equation using only one variable that could be used ...

**Algebra**

I am unable to post the full question. Any ideas?

**Algebra**

To estimate animal populations, biologists count the total number of animals in a small section of a habitat. The total population of animals is directly proportional to the size of the habitat (in acres) polled. a. Write an equation using only one variable that could be used ...

**Algebra**

Biologists want to set up a station to test alligators in the lake for West Nile Virus. Suppose that the costs for such a station are $2,500 for setup costs and $3.00 to administer each test. a. Write an expression that gives the total cost to test x animals. b. You can find ...

**Algebra**

The cost, in millions of dollars, to remove x% of pollution in a lake modeled by C=6,000/200-2x What is the cost to remove 75% of the pollutant? 90% 99% For what value is theis equation undefined?

**Algebra**

a^2+b^2=c^2 12divided by 1/2=6x6=36 8x8=64 36+64=100^2=10 ft

**Philosophy**

FRIEDRICH NIETZSCHE SAID "GOD IS DEAD"... AND THAT WAS HIS PHILOSOPHY

**Algebra 2**

I have a homework problem dealing with Inverse Variation which I don't get at all. 1. Copy and complete each table using the given equation. a.|x | y | b. |x |y | |0.2| | |1/4| | | |3.2 | |1/2| | | | 1 | | | 1 | |4 | | | | 2 | |2 | | xy = 1.6 xy = 1/8 Thanks! I need all ...