Answer:
650
Step-by-step explanation:
2sf= the first two figures
so you count to the first two sf numbers so in this case
it would be 64 then you look at the next one. But if it is 4 or below you round or if it is 5 and above you rounded up
in this case the third digit is a 6 so you would round up to 5
answer =650
Answer:
it is irrational because the square root is a series numbers whereas a rational number can be expressed as a fraction (recurring and terminating decimals) but irrational numbers can't be expressed as a fraction
Answer:
-1.25
Step-by-step explanation:
Your points one the graph are (-4,4) and (0,-1)
Formula for slope is y1-y2/x1-x2
4--1/-4-0
5/-4
-1.25
Answer:
Y = 
Step-by-step explanation:
Given equation of first line as
Y = -3X + 4
Slop of the first line (m1) = -3
As first line is parallel to second line , then (m1) × (m2) = - 1
i.e m2 = 
m2 = 
m2 = 
Now equation of seconf line with points (9 , -6) and slop
i.e equation of new line Y - y1 = m2 (X - x1)
Y + 6= 
Y = 
Hence equation of new line is
Y =
Answer