Find the roots of 3x^2 - 10 = 0

Question #1: If cos x = 7/25, and 0 < x < pi/2, what is sin (x - 3pi/2) question #2: if tan x = sqrt (3), and 180 (degrees) < x < 270 (degrees), what is sin (x - 210degrees) ?

Write the ratio 6ft to 4 yd as a fraction in simplest form

To subtract 250-105, Bea needs to regroup tens as ones. There are jelly beans left

What does x = in - 3x+33=-12

The sum of three consecutive odd numbers is one hundred twenty - three what is the smallest number of three numbers?

Quadratic equation whose roots are 6 and 4, and whose leading coefficient is 5.

How many numbers less than 1000 are divisible by 7?

What shape has 4 equal sides. and sometimes has 4 right angles

Together, selina and pam have 132 stamps. selina's collection has 34 more stamps than pams collection how many stamps does pam have

This morning, Bobby had $50 in his wallet. Then he got $40 in babysitting money. Which integer represents how much money is in Bobby's wallet now?