4 years ago

If x = -2, calculate the value of: xcubed + xsquared

2 answers:

laiz [17]4 years ago

6 0

-2*-2*-2 = ?
-2*-2 = ?
-8+4= -4
answer is -4

5 0

X cubed = -8

-2 x -2 = 4
4 x -2 = -8

x squared = 4

-2 x -2 = 4

-8 + 4 = -4

xcubed +xsquared = -4

You might be interested in

Reptile [31]

Message me! i can prob help you (:

7 0

2 years ago

ExtremeBDS [4]

Answer:

Angle AOD and Angle DOB are supplementary

Step-by-step explanation:

AOB is straight(180°) Line DO is a line that creates two angles

4 0

2 years ago

Lyrx [107]

Answer:

hey

Step-by-step explanation:

be firends hi

3 0

3 years ago

kipiarov [429]

March 3rd, assuming that it’s not a leap year and there are no school holidays.
Days x # of tests = days until both
6x2=12
4x3=12

4 0

3 years ago

valina [46]

63+82+m∠DCE=180
145+m∠DCE=180
m∠DCE=35

7 0

3 years ago