
Given y = f(x)
Substitute x = 10.

Therefore f(x) = 13 when x = 10
Answer:
Can you attach a picture?
Step-by-step explanation:
Put it DB and I'll gladly answer!
The solution is that a= 3/4 or 0.75
Answer:
(2, -3)
Step-by-step explanation:
Compare the given (x-2)2+(y+3)2=9 to the standard equation
(x - h)^2 + (y - k)^2 = r^2.
It becomes obvious that h = 2, k = -3 and r = 3.
The center of this circle is (h, k): (2, -3).
Answer:
No
Step-by-step explanation:
7x+1 means 7 x X + 1
1xt7 means 1 x X x T x 7
so they are different