−0.75 − (−
5
2

)+0.4+(−
4
3

)

What is the factored form of the following expressions? d^2 – 13d + 36

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1