nonni1234
nonni1234
10-05-2017
Mathematics
contestada
Help Me pleassssseee!!!
Respuesta :
ROBERT567
ROBERT567
10-05-2017
the answer to the question is -1,-1
Answer Link
FLORC
FLORC
10-05-2017
You will plug in x and see if the y that it gives is the same as the pair
Y=x^2 -2
(5,21) 5×5=25-2=23 *no*
(-5,24) -5×-5=25-2=23 *no*
(-1,-1) -1×-1=1-2 = z1 *YES*
This is the answer (-1,-1)
(-2,6) -2×-2=4-2=2 *no*
Hope that helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
what processes must a metamorphic rock go through to become an igneous rock
How does the mood of a story affect the reader?
Hair many people do you live of the money lives notmyou
The area of a rectangular wall of a barn is 133 square feet. It's length is 12 feet longer than the width. Find the length and width of the wall of the barn
20 POINTS HELP The balanced equation for photosynthesis An explanation of the energy conversion that occurs in photosynthesis and its importance Descriptions of
A machine working for 20 minutes (1,200 seconds) does 4.20 x 10^4 joules of work. What is the power. If the machine
Select the correct step to solve 1/6x = 4
Use the map of Russia to answer the following question: Ships could reach the port of St. petersburg via the Baltic sea. Where is that sea
Which of the following is true about the formation of Earth's oceans? The oceans formed from the erosion of volcanoes. The atmosphere formed after the oceans
The two members of the election board are selected by:? county supervisors the voters the governor the district election board
