Linda C.

Differentiate between the graphs of these functions: y = 2 sin 4 θ and y = 4 + sin θ 

Need a solution

I have to solve this problem by writing and solving an equation.  So, M+7=S and M+S=35, what does M equal?

Can someone please help me

What is the smallest value of y in the solution of the system y= x2-2x+8 and y=3x+2I need the steps and the answer to this problem pleasee

A person is considered to have a certain symptom when his or her temperature is higher than 100.04 Fahrenheit.   The formula F=9/5c+32 can be used to covert Celsius temperatures C to Fahrenheit... more

The force, F, on a charged object varies inversely to the square of its distance, r, from another charges object. When the two objects are 0.4 meters apart, the force acting on them is 15. 625... more

I have to do homework on percent proportions and I really need help.

I need to write it in point slope form but don't think I have enough information

Directions are to find the slope of the line and then determine whether the two lines are parallel, perpendicular or neither.

what is the answer to the question:   lnx =+ ln(x-4) = ln5

what is the probability of drawing four hearts in a row from a standard deck when the drawn card is returned to the deck each time

A petroleum company has two different sources of crude oil. The first source provides crude oil that is 45% hydrocarbons, and the second one provides crude oil that is 95% hydrocarbons. In order to... more

9x=1/cubed root 3   7x-2/6=square root 7

This is one of those brain puzzles. The puzzle will only allow for you to pour water into one of the 3 vessels. You cannot empty water from any of them. If you pour water from one to the other, it... more

Find the horizontal asymptote of the rational function. (Let y be the independent variable.)F(x) = 3x3 − 28x2 + 6x − 11 OVERx5 − 4x3 + 7