(t+7)^2/t+2 * (t +2)^2/t+7=? (Simplify answer in factored form.)
Find the flux of F over Q where Q is bounded by z=sqrt(x^2+y^2), x^2+y^2=1 and z=0, F=<y^2, x^2*z, z^2>. (Answer: pi/2) The divergence of the vector field is 2z, which is what I've...
line k passes through the two points (-7,-4) and (8,1) what is the equation of a line perpendicular to line m passing through (0,4)
need the equation
a math question asks one positive and one negative creates this? (two words)
math question how many solution sets do systems of linear inequalities have, do they need to satisfy both inequaltions,and in what case might they not
how many solutions sets do system of linear inequalities ave
What is this: 53030000 in scientific notation?
do you subtract 15 to each side when the equation look like this 3=-3y-15
Like for triangle proofs for the theorems and sss and sas an aas all. Basically all the reason i dont no when to use them and at what time
In the algebra problem: for any positive integers n,(n+1)!/n! -n=0 what does the ! mean?
i need some homework help with factoring having with to do algebra they include x^2-5x-54=0 x^2-3x-4=6 5x^2+16x+3=0 7x^2+37x+10-0 3x^2+5x-2=0
A sail on a particular sailboat has the shape of a right triangle with a total area of 52sqft. The height of the sail is 5 ft greater than the length of the foot. Find the length of the foot and the...
how to find measures of a triangle whos second angle is 7 more than the first angle,the third angle is 23 more than three times the first angle
how to find measures of a triangle whos second angle is 7 more than the first angle,the third angle is 23 more than three times the first angle its a triangle
A restaurant sells 4 kinds of sandwiches: turkey, roast beef, veggie, and ham. Customers have a choice of 3 types of bread: wheat, white, or rye. How many different sandwiches are possible?
I'm confused on what a black hole is and how they work.
Classify the coincs. 1. x2 -8x + y = -2 2. x2 + y2 - 6x - 10y = 2 3. x2 + 10x - 8y = -73 4. 9x2 - 4y2 + 54x + 8y + 41 = 0 5. 9x2 + 4y2 - 72x -...
How do I solve the equation: -4 = -1 divided by 4*a
i have to translate the phrase into an equation using x. phrase = the product of 4 and 12 more than a number
how to find mean and mode when you have unknown value in the list