What is (1+2+3+4+5) + (1*2*3*4*5)?

HURRY

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50

The function h (t) = -16t squared + 28t + 500 represents the height of a rock t seconds after it's propelled by a slingshot what does h (3.2) represent?