Answer:

Step-by-step explanation:
as if we form an imaginary triangle with this line as hypotenuse
we get
- base = 3 units
- perpendicular = 4 units
using Pythagoras theorem:-
hyponteuse ² = perpendicular ² + base²
hyp² = 4² + 3²
hyp² = 16 + 9

hyp = 5 units

The answer for this question is 3(x+4)=1/2x-8
Answer:
12
Step-by-step explanation:
By analyzing the terms in your set, we can see that each integer is increasing by three.
Following this pattern, our answer should be 9 + 3, because 9 is the most recent and closest term in the sequence.
-3, 0, 3, 6, 9, 12 is our completed sequence. Of course, it will keep on going for infinity.
But you asked for the next term, so the answer is 12.
I don't know 30 I couldn't see the question that well
Answer:
The graph is attached below.
Step-by-step explanation:
Given the function

Since the leading term of the polynomial (the term in a polynomial that contains the highest power of the variable) is -5x⁴, then the degree is 4, i.e. even, and the leading coefficient is -5, i.e. negative.
This means that f(x) → −∞ as x → −∞ and f(x)→−∞ as x→∞.
The graph is attached below.