Auskuraitis Auskuraitis
  • 03-05-2021
  • Mathematics
contestada


Evaluate the expression when
x= -2 and y = 4
Expression: x² - 8
у

Respuesta :

TheKweenx
TheKweenx TheKweenx
  • 03-05-2021

Answer:

x= -2 , y = 4

then

R/ (-2)² - 8(4)

R/ 4-32

R/ -28

Step-by-step explanation:

Answer Link
dolo423af
dolo423af dolo423af
  • 03-05-2021
Don’t mind my computer screen!
Ver imagen dolo423af
Answer Link

Otras preguntas

at the market opening, a customer purchases 200 shares of an S&P 500 inverse etf (-1x) at $50 per share. At the end of that day, the s&P 500 index decli
A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?
Evaluate the expression 8 x 1. 5
Salmon often jump waterfalls to reach their breeding grounds. Starting downstream, 3.02 m away from a waterfall 0.258 m in height, at what minimum speed must a
The sizes of matrices A and B are given. Find the sizes of AB and BA whenever they are defined. (If the matrix product is undefined, enter UNDEFINED.) A is of s
Joe and Ann buy some fruit from the same shop. Joe buys 4 apples and 3 bananas for £2.50 Ann buys 3 apples and 4 bananas for £2.40 Work out the cost of (i) one
Marvin drove 310 miles in 5 hours. At this same rate, how far could he travel in 2 hours? a. 105 miles b. 124 miles c. 155 miles d. 170 miles e. 200 miles
Explain the different stages in nutrition of amoeba ?
anyyyy girrllll online hereeeere m soo bored​
For each function f, find f^-1 and f^-1(5). f={(-1,5), (0,0), (2,6)}