Degree of polynomial function, 1. f(x)=-2x+7x^2

1. f(x)=-2x+7x^2

Help, Tank A contains four times as much as Tank B. Tank C contains 32 L mo...

Tank A contains four times as much as Tank B. Tank C contains 32 L more than Tank A. The three Tanks contain 482 L of water in all. How many liters of water does Tank A contain?

Differences Between Tempatures, The record high temperature for Asheville, ...

The record high temperature for Asheville, North Carolina was 99 degree Fahrenheit. The low record was -17 degrees Fahrenheit. What is the difference between these two temperatures

Y intercept form, can you help me?

can you help me?

Solving for a variable, what are the steps to solving a variable like this ...

what are the steps to solving a variable like this one -3f=g for f

Real numbers, classify 0.626539212

classify 0.626539212

Vertical angles,

Lisa, (8x^3+6x^2-8x-15)+(4x-5)

(8x^3+6x^2-8x-15)+(4x-5)

Pre-Algebra, 123/4=

123/4=

Algebric properties and equations, (2+x)+y=2+(x+y)

(2+x)+y=2+(x+y)