Answer:
80
Step-by-step explanation:
if 88 is 10% higher than his previous weight then his current weight is 110%
divide 88 by 110 then multiply it by 100 to find his previous weight
88 ÷ 110 × 100 = 80
The answer to your question is A
The y-intercept of the graph of a function is the value of f(0) for any function f.
That is, it is the y-value in the pair (0, y)
The y-intercept of <span>f(x) = 4x + 5 is f(0)=4*0+5=5
The y-intercept of (0, 2) is 2.
The y-intercept of </span>h(x) = 3 sin(2x + π) − 2 is:
h(0) = 3 sin(2*0 + π) − 2=3 sin(π) − 2=3*0-2=-2
<span>Answer: The function f has the greatest y-intercept.
</span>
A. 2¾ miles
b. 22 laps/hr
c. 12 laps
6/10 per day
6/10 x 5 days
6 x 5 = 30
30 / 10 = 3 miles in 5 days
