The nucleus of an atom consists of

a. electrons and neutrons

b. electrons and protons

c. protons and neutrons

d. all of the above

An archaeologist in turkey discovers a spear head that contains 53% of its original C-14

When solving problems with units we sometimes to get the units the same

Simplify 5√105 ...

Which cosine ratios are correct for APQR? Check all that apply cos (P) = cos (P) = 9 cos (Q) = P ) Intro Done

What is the true solution to In 20 + In 5 = 2 In x? X5 x = 10 X = 50 X=100

Trever is a salesperson who is paid a monthly salary of $500 plus a 2% commission on sales. the i come base on x sales (in dollars) is

What is the approximate surface area of the sphere 16yd?

Solve by completing the square. w2 - 8w - 39 = 0 Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth. w = [ ] or w = [ ]

If you take a number, times by 6 then add 5. You get the same as if you took the number, times by 9 then subtract 1. What is the number?

What is the radian measure of an angle whose measure is - 420°