ajmichiru ajmichiru

10-10-2015
Mathematics

contestada

If f(x)=6x^2+4x-11, then f(-5)=?

Respuesta :

braniac95 braniac95

10-10-2015

f(-5)=6(5*5)+4(-5)-11
f(-5)=6(25)+-20+-11
f(-5)=150+20-11
f(-5)=130-11=119

Answer Link

Otras preguntas

A solution is prepared by adding 91.3 g of sodium bromide [NaBr], to 115. g of water. Determine whether the solution is saturated, unsaturated, or if a precipit

Two fair dice each have 5 sides numbered 1-5. Let X be the sum of the two dice. Determine (a, 10%) the probability distribution of X and verify that the sum of

At a graduation dinner, an equal number of guests was seated at each of 4 large tables, and 7 late-arriving guests were seated at a smaller table. There were

You have just received a windfall from an investment you made in a friend's business. He will be paying you $10,000 at the end of this year, $20,000 at the end

What is the main function of the nucleus and why is this essential for the heath of a cell.

A circular pond will be placed on a square piece of land. The length of a side of the square is 2x. The radius of the pond is x. The part of the square not cove

ma1015P week 3 assignment

can someone please tell me how to find standard deviation?

To get to work each morning, Emily takes a horse 10.98 kilometers and a bike 4.06 kilometers.

I need help solving m(t) = 2(t-1)^2 + 12