Solve the equation on the interval 0 ≤ θ < 2π.

2 cos ^2 θ - 3 cos θ + 1 = 0

Would really appreciate answer for this.

Suppose the system of linear equations has no solution. Which is NOT a possible value of the constant for the second equation? 6x + 9y = 15 2x + 3y = __ A) 5 B) 10 C) 15 D) 20

What is the resiprocal of 7 1/3

on average max makes 45 shots out of 60 shots with the basketball, write an equation to represent the average number of shots made out of x attempts

Last year a baseball team paid $20 per bat and $12 per glove spending a total of $1040 this year the prices went up to $25 per bat and $16 per glove. The team spent $1350 to purchase the same amount of equipment as last year.

Using the numbers 0, 1, 2, 2 1/2, 3, 7, 7 1/2, 9, and 10. find five numbers with the mean of 5.

Two cars are 312 miles apart and travel toward each other on the same they meet in three hours. One car travels 4 mph slower than the other. What is the average speed for each car?

Solve the system of equations using the linear combination method. {4j-2k=265j-2k=35 Enter your answers in the boxes.

If I have 6/4 quarts of paint how many stairs can I paint if 1 stair takes 4/8 quarts

What is the lowest common denominator of 4,5,6,7,8 and 9?

Which number is a rational number 49. 9/2 13/16 34