Explanation:
In this number line the solution set that's graphed is all numbers less than 1. It doesn't include 1 because that point is graphed with an empty circle.
Answer:
x < 1
Answer:
120 sq cm
Step-by-step explanation:
From the given the function, <span>y(t)=−t²+14t−40; the graph will be as shown below:
From the graph, it is evident that between the intervals 6</span>≤t≤8<span>:
The value of our function decreases over the given interval. Hence the answer is:
</span><span>a. The value of y(t) increases over the interval 6≤t≤7
</span>
Answer: (f•g)(x) = (15 + x)/x
Explanation:
F(x) = 5/x and g(x) = 3 + x/5
Then (f•g)(x) = 5/x • 3 + x/5
(f•g)(x) = 5/x • 15/5 + x/5
(f•g)(x) = 5/x • (15 + x)/5
(f•g)(x) = 5(15 + x)/5x
(f•g)(x) = (15 + x)/x
Answer:
Step-by-step explanation:
1/2*2=2/4
1/2*4=4/8