Please help! Use the Pythagorean Identity Sin^2 t +Cos^2 t =1 and give information to find Cos t Sin t = 2 Square root 2/ 3; 0 Less than or equal to T less then pi/2...

Please help! Use the Pythagorean Identity Sin^2 t +Cos^2 t =1 and give information to find Cos t Sin t = 2 Square root 2/ 3; 0 Less than or equal to T less then pi/2...

If a problem says round to the nearest tenth, and your un-rounded answer is 1.754 would you round it to 1.8 or 2.1?

Consumers in a certain state can choose between three long-distance telephone services: GTT, NCJ, and Dash. Aggressive marketing by all three companies results in continual shift of customers among...

help me pleeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeaaaaaaaaaaaaaaaaaaasssssssssseeeeeeeeeeeeee!!!!!!!!!

A line that includes the points (7, - 9) and (6,k) has a slope of - 9. What is the value of k? math problem

I need help

A Cylinder with the diameter of 8 and height of 8 A Cube with length,width, and height all at 8

the music teacher is three years times as old as julia. in 12 years , she will be twice as old as julia. how old is julia?

I dont understand it

Nothing

thaths it

A farmer is fencing a rectangular area for cattle and uses a straight portion of a river as one side of the rectangle, as illustrated in the figure. Note that there is no fence along the river. If...

This is a math problem i dont really know how to solve it please help me

i want to find out the answer to my question so I can move on and on and on.

According to one study, the average American shower lasts for 8.2 minutes and uses 17.2 gallons of water (Alliance for Water Efficiency, 2014). A person showers once a day for a year.

what did I start with

How long will it take me to get to my destination

I just don't understand this question

30x (squared) + 10x - 20 what adds up to get 10, but also multiplies to get -600?

Three teachers donated $1500. Mrs smith donated 2x as much as mrs Jones. Mrs Berg donated 72 more dollars than mrs smith how much did each teacher raise

Eric T.

Mathematics is the language of the universe

Ann Arbor, MI

4.9
(427 ratings)

Angela A.

Certified Tutor in Most Subjects:SAT/ACT/GRE/SSAT/ISEE Test Prep, Math

Melrose, MA

5.0
(735 ratings)

Cliff W.

Experienced educator/tutor in English,Humanities, ACT, Math, Science

Boise, ID

5.0
(711 ratings)