1-cosA+cosB-cos (A+B) / 1+cosA-cosB-cos (A+B) = tanA/2cotB/2

Six more than the quotient of 4 and a number x

Choose all that create a triangle. 50°, 60°, 70° 100°,30°, 30° 90°, 50°, 40° 50°,50°, 80°

What is the probability of me dying in a freak gasoline fight accident?

Wht is 84 is 74% of what number

If 0 represents sea level what integer best describes 15 meters below sea level

Kasi is building a patio. he has 136 bricks. he wants the patio to have 8 rows, each with the same number of bricks. how many bricks will kasi put in each row?

What is the answer for 2/5/6 complex fractions

Find a ratio of 2 kg and 750 gram

Jen determined the masses of 7 rocks. She recorded he mass of 6f each rock on the line plot below. On the chart there is 1/4 = 2 x's 2/4 = 3x's 3/4 2'xs 1=0 x's What is the total mass, in kilograms, of the 7 rocks?

Describe the solutions of 4 + n > - 2 in words. The value of n is a number less than - 6. The value of n is a number greater than or equal to - 7. The value of n is a number equal to - 7. The value of n is a number greater than - 6.