Answer:
f(g(x))=5-(7/x)
Step-by-step explanation:
f(x)=(x-3)/x
g(x)=5x-4
f(g(x))=((5x-4)-3)/x
f(g(x))=(5x-7)/x
f(g(x))=(5x/x)-7/x
f(g(x))=5-(7/x)
Answer:
(-∞ , -1) ∪ (4 , ∞)
Step-by-step explanation:
-1 > 3x + 2 or 3x + 2 > 14
-1> 3x + 2 or 3x + 2 > 14
-1 - 2 > 3x or 3x > 14 - 2
-3 > 3x or 3x > 12
-1 > x or x > 4
(-∞ , -1) ∪ (4 , ∞)
Hope it helps :)
Please mark my answer as the brainliest
Answer:
29
Step-by-step explanation:
9 + 20
2 0
+ 9
2 9
Step-by-step explanation:
To find a set of 3 leg lengths that will form a right-angled triangle, the square of the largest leg must be equal to the sum of the squares of the other 2 legs.
We try out all the options:
39² = 1521, 15² + 36² = 1521.
12² = 144, 8² + 4² = 80.
17² = 289, 13² + 9² = 250.
Since 39² equals 15² + 36², option A is the correct answer.
Answer:
18 days
Step-by-step explanation:
1 cups=3 days
2 cups=6 days
3 cups=9 days
4 cups=12 days
5 cups=15 days
6 cups=18 days
