tylerredd15 tylerredd15

14-06-2018
Mathematics

contestada

Evaluate the expression a2+6ab for a=−3 and b=4.

Respuesta :

mtnnoahnothing mtnnoahnothing

14-06-2018

First you plug in the variables:

(-3)(2)+(6)(-3)(4)

Multiply:
-6+(-18)(4)
-6+-72

Add and your answer comes out to be:
-78

Answer Link

Otras preguntas

Which one of the following words is a synonym for the word too? a. except b. two c. also d. to

y = –6x 2 –12x – 2y = –4 how many solutions does this linear system have? one solution: (0, 0) one solution: (1, –4) no solution infinite number of solutions

Circles M and K are congruent, QR ≅ LN and OP ≅ VW . Find x and y.

what is the prefix of antisocial?

the growth of the service sector of the economy in the post-war period led to: a) the dramatic increase of women in the workforce b) thee migration of African A

each week, you drive 150 miles. your car gets 25 miles to the gallon, and gas prices are $3 per gallon. how much gas money will you spend on gas each week? $41.

the product of 86 and the depth of the river ...

either the yankees or the red sox is expected to win the pennant

Find the difference. 4d2e - d2e

Americans often lead stressful lives. The stresses come from work, school, family and social pressures. The long term effects of stress contribute to different