Use f(x) = x2 + 4x – 12 for the following •identify the x-intercepts
•identify the y-intercepts
•does the graph have a max or min
show all your work!

1. are the triangles similar and if so why? what is the value of x? show your work.

How many days was the temperature above 90 degrees?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)