Seudónimo Seudónimo

02-12-2021
Mathematics

contestada

Find the value of:
3x^2+2x-4

When x=4

Respuesta :

blackshades blackshades

02-12-2021

3x² + 2x - 4

=》x = 4

Substitute the value of 'x' in the expression.

3x² + 2x - 4

= 3(4)² + 2(4) - 4

= 3(16) + 8 - 4

= 48 + 8 - 4

= 56 - 4

= 52

_______

Hope it helps ⚜

Answer Link

Otras preguntas

Voltage = 330 v Current = 4 amps Resistance =

Write out the balanced equation for the reaction that occurs when Ca and NaCl react together.

What geologic features might form at the surface of plate A?

You are ordering a pizza and soda for the big game. A deep dish pizza costs $10.25, and a two-liter of soda is $2.00. For each touchdown that the Eagles score o

The 1932 presidential election served as a turning point in the way Americans viewed what?

Which function has an inverse function? In this picture, there are the options, which one it's? A, B, C or D Will give you 15pts

Whats the different betwwen ti-84 and ti-89?

What word can i spell with these letters cvsola?

What is the equation of a line with a y-intercept of 2 and an x-intercept of 4? y = 4x + 3 y = -2x + 2 y = 2x + 4 y = (-1/2)x + 2

3(11x+9x)=6 how do you find the answer to this problem?