Need to simplify: -x²y² x½y0 I know that y0= 1 and x½ = √x which leaves me with -x²y² ...
Need to simplify: -x²y² x½y0 I know that y0= 1 and x½ = √x which leaves me with -x²y² ...
What is the equation of the ellipse with foci at (0,-3) and (0,3) and the sum of focal radii being 10? I tried it two different ways and am not sure if either is correct: First way: 2a=10...
log2 9+log2 a=log2 11
Determine the equation of g(x) that results from translating the function f(x)= (x+2)^2 to the right 11 units. I have the choice of four answers. 1. g(x)=(x-9)^2 2...
An object 5.7 feet tall casts a shadow that is 17.1 feet long. How long in feet would the shadow be for an object which is 19.8 feet tall? A. 8.4 feet B. 6.6 feet C. 31.2 feet D...
I have been having trouble with Algebra 2 problems like this.
(a+6)(a^2-8a+8)=
5x^2+ 8x -69=0 solve by factoring
This a math homework problem and i don't understand it.
I dont know what to do. I graph it on calculator but what do i do next
This is the equation I described before x/2+x/3=7
You have a summer job that pays time and a half for overtime. That is, you work more than 40 hours a week, then you are paid 1.5 times your normal hourly wage of $8 for each hour of overtime. Write...
Exactly 20 minutes after Alex left home, his sister Alison set out to overtake him. Alex drove at 48 mph and Alison drove at 54 mph. How long did it take Alison to overtake Alex?
Help on Homework
Help on Homework
Help on homework
I need help on my Algebra II homework.
Please help me with these equations! I've been trying all day with no luck. Isolate x in each equation: 1) 92x = 2(9x) + 3 2) 3(3x) + 9(3-x) = 28
If sales for the third year were 38 million dollars, what were sales, in million of dollars, for the first year? Explain your process.
I have the long version of the problem but is there a simple way to solve?