1. 2cos I - 2x + 43 cos4x = 4 cos x-1

2. 4 sin + cos + 3 = 4cos cos)

3. 2cos2x+3cosx=2cos3x = 4sinx sin 2x

4. 2 + 3 (sin 2x-3sin x = cos 2x+3cosx

5. 2cos^x+2/3 sin x cosx+1=3 (sin x + V3 cos x)

When is buying a house better than renting? if you want to benefit from increase in property value if you want to stay in the house for a few months if you want to save on upfront costs

16 (3b-0.25) whats the answer?

M to the second power equals 49. Is it 7?

One day Lexi and i whent to the park to do challenging's and I picked up 34 sticks and Lexi picked up 34 times the siicks i got. How many did i have all together? Who had more? How long did we stay at the playgrond?

In an average year, the American chemical industry produces more than 9.5 million metric tons of sodium carbonate. Over half of this is used in the manufacture of glass while another third is used in the production of detergents and other chemicals.

Find the total travel time: Depart 5:30 pm MST Arrive 9:20 pm CST

A fish is 5 feet below the surface of a lake. If its position can be recorded as - 5 feet, what would the position of 0 represent?

A simple random sample of size n from a finite population of size N is a sample selected such that each possible sample of size n a. has the same probability of being selected b. has a probability of 1/n of being selected c.

When plotting on the coordinate plane which axis do you move along first?

Last year, Melanie drove 1,200 miles on vacation, 8,850 miles to and from work, and 5,600 miles doing other activities. How many miles did Melanie drive in all? Which clue word (s) tell you to add?