What is the phase shift and period for the function y = 5cos2 (θ + 45°) - 7?

What are the solutions for x^2-4x-6=0

Investors buy a studio apartment for $240,000. Of this amount, they have a down payment of $48,000. Their down payment is what percent of the purchase price? what percent of the purchase price would a $96,000down payment be?

A spinner has 16 equal sides section 12 other side sections are purple what is the probability ti The Spinners will land on purple use words to describe the proper debility

One angle of a triangle has a measure of 66°. the measure of the third angle of 57° more than 1/2 the measure of the second angle. the sum of the angle measures of a triangle is 180°. what is the measure of the second angle

Is is square root of 9.227 a rational number

Zeus industries bought a computer for $2149. it is expected to depreciate at a rate of 25% per year. what will the value of the computer be in 3 years?

What is it called when a pattern of shapes are repeated to fill a polygon without overlapping or leaving gaps

JJ withdraws $15 from his bank account every week for lunch. Suppose he does not make any additional deposits or withdrawals. What integer represents the change in value of JJ's bank account after 8 weeks? Write and evaluate an expression.

You flip 2 coins. what is the probability that one coin will land on heads and one coin will land on tails? createa sample space of outcomes.

If you need a array of 26 what two number multiplyed equal 26