90^6=531441000000
80^-4= 1/80^4= 1/4960000
For this, use negative power rule x^-a= 1/x^a
Answer:
0.009
Step-by-step explanation:
Answer:
∡PQS = 35+14=49
Step-by-step explanation:
Answer:
it should be a,c,e,d
Step-by-step explanation:
Answer: It is answer C.
Step-by-step explanation: Because of the location and angle of the line, it intersects at 9 on the y axis and 1 on the x, therefore giving you 9 over 1
