Answers by visitors named: Marysvoice

128v^54y-1/10v^4y^3???

17 years ago

My guess was adding -7 to 1 to get -8

17 years ago

Yes of course. Math is not my strongest subject.

17 years ago

12z+3z=15z?

17 years ago

so- D/1.2=the square root h Long's Peak in the rocky mountains is 14,255 feet I need to get the number of miles 5280 or 2.7 miles? then divide that by 1.2 or 2.25 miles?

17 years ago

I am still on this weight and elevation question. w=Cr^2 for r= r= quare root c/w Suppose that an object is 100 pounds at sea level. find the vlaue of C tat makes sense. Sea level is 3963 miles from the center of the earth. Wouldn't this be 100=C/(3963)^2...

17 years ago

That makes sense. So not so much the wieghtof the object but how high above or below sea level the object was. A mile is still 5280 I am guessing so if I have an object in Death Valley is my given example, (its not a even numbered question so I don't have...

17 years ago

3sqrt6 and sqrt2a^4

17 years ago

Is it possible to have diferent quadratic equations with the same solution? My instinct says yes, my fear of math says no.

17 years ago

Wow! I have a lot to learn. I don't mean to take up your time, but I understand there is more than one way to solve quadratic equations. Is there a way you think is easier and how?

17 years ago

Maybe- 47x5r=235? 47r-235+9r=5r-4r? Quadratic- 5r^2-60r+235=0???

17 years ago

Thank you, I will.

17 years ago

I GOT IT!!!!! THANK YOU!!! THANK YOU!!! THANK YOU!!!

17 years ago

This is the first step. I will need to answer a series of questions such as a. Does the grapgh of this equation open up or down? How did you determine this? So I will need to graph it.

17 years ago

Got it. Thank you

17 years ago

Thank you.

17 years ago

Cool rule, thank you.

17 years ago

Thank you for the example.

17 years ago

I apologize for my silly question. I followed your advice, revised my question and found my answer. Thank you.

17 years ago

How do you get 1.333x+17.697 and 1.333x+0.444+17.253 and (x-0.667)^2+17.53?

17 years ago

I am working with quadratic equations this week. Honestly, I drew a picture and made a logical guess.

17 years ago

So I am wrong? It is 400 instead of 800 sq ft?

17 years ago

LOL. Your great, thanks.

17 years ago

I am over tired. I need coffee. I was looking for the product. I must need pages 40 and 41 or 40x41=1640.

17 years ago

I am over tired. I need coffee. I was looking for the product. I must need pages 40 and 41 or 40x41=1640.

17 years ago

You are right. I should sleep and try again later. I am starting to make silly mistakes.

17 years ago

Thank you

17 years ago

TYPO the exponent is -5/6

17 years ago

To simplify = (a^2)7/8?

17 years ago

Thank you. I hope you are compensated well to put up with English majoring who don't enjoy math :)

17 years ago