Answer:
All you have to do is scale up the coordinates of the plane by the factor. Multiply the values of each coodinate by the scale factor.
Step-by-step explanation:
Hi,
Irrational means not a whole number so b,c, and d are irrational. but to be more safe i would go for d.
If you would like to find the raft's selling price, you can calculate this using the following steps:
100% + 55% = 155%
155% of $110 = 155% * 110 = 155/100 * 110 = $170.5
The correct result would be $170.5.
Answer:
yes
Step-by-step explanation:
Answer:
r = 2.4
Step-by-step explanation:
First of all, note that point S(-1,6) corresponds to S(x,y), therefore:
x = -1
y = 6
Now putting the value of x and y into the equation: (x − 5)2 + (y + 3)2 = r²
(x − 5)2 + (y + 3)2 = r²
(-1 − 5)2 + (6 + 3)2 = r²
(-6)2 + (9)2 = r²
-12 + 18 = r²
6 = r²
r = √6 = 2.4
∴ r = 2.4
