Which of these elements could not form in the sun and would have to be formed in a supernova

a) hydrogen (atomic number 1)

b) uranium (atomic number 92)

c) helium (atomic number 2)

d) oxygen (atomic number 8)

What is 6 to the 2nd power divided by 2 (3) + 4

A. If a ladder makes an angle of 32 with the wall it's leaning on, what angle does it make with the ground? B. If a stepladder is opened up to make an angle of 43 at its top, what angle do its legs make with the ground? C.

A scientist counts 35 bacteria present in a culture and finds that the number of bacteria triples each hour. The function y = 35 • 3x models the number of bacteria after x hours. Estimate when there will be about 550 bacteria in the culture.

Which is the graph of the equation y-2 = 0.5 (x+3)

Suppose you have 48 feet of fencing to enclose a rectangular dog pen. The function A = 24x-x2, where x = width, gives you the area of the dog pen in square feet. What width gives you the maximum area? What is the maximum area?

Find the volume of a cylinder that has the radius of 6 inches and height of 1 inch

Is the median always sometimes or never one of the data values. explain

Simplify the expression 1.4 - 5.5 - 1.73 + 1.8 - 1.09 Answers: -5.12 -1.66 -8.72 5.12

Monica is training her dog to fetch. She has tossed the ball 15 times, and her dog has brought it back 12 times. What is the units rate of tosses to fetches? And what is the unit rate of fetches to tosses?

Homer Simpson finds himself in a panic attempting to meet the April 15th tax deadline. If Homer and his wife have an income of $60,000, earned $1200 in interest, invested $2500 in a tax-deferred savings plan, and have a total of $12,000 in