Answer:
3/40
Step-by-step explanation:
Find the GCD (or HCF) of numerator and denominator
GCD of 9 and 120 is 3
Divide both the numerator and denominator by the GCD
9 ÷ 3
120 ÷ 3
Reduced fraction:
3/40
X: 1, 2, 3, 4, 5
y: 0, 1, 0, 2, 0
function: (1,0) (2,1) (3,0) (4,2) (5,0)
function is identified as a special kind of relation wherein the x-coordinate will only have one corresponding y-coordinate.
inverse of the relation is the interchange of the x and y coordinates.
inverse: (0,1) (1,2) (0,3) (2,4) (0,5)
The inverse is not a function. There are more than one x-coordinate that results to different y-coordinates. This is made evident when x = 0 ; y = 1,3, and 5.
Answer:
91
Step-by-step explanation:
When x goes from 1 to 2, y increases by 4 from -5 to -1
When x goes from 2 to 3, y increases by 5 from -1 to 3
We are adding 4 each step
The formula for an arithmetic sequence is
an = a1 + d(n-1)
where a1 is the first term a1 =-5
d is the common difference or what we add each time = 4
and n is the term number n=25
a25 = -5 + 4(25-1)
a25 = -5+4(24)
-5 +96
91
The 25th term is 91
The answer is C
(x-h)^2 + (y -k)^2 =r^2
Center (h,k) r = radius
Answer:
From the dentis go 6 miles east to the pool,
Then, go 9 miles north to the school,
Finally, go 13 miles west to the bank.