Answer:
Second degree
Step-by-step explanation:
f(x) = 4 X 3 + 3 X 2 + 5x + 7
It can be represented as follow: x² X 3 + 3 X 2 + 5x + 7
3x² + 6 + 5x + 7
3x² + 5x + 13
Answer:
its A C D
Step-by-step explanation:
did it on edg and got it right
Answer: 2,125,764
Step-by-step explanation:
You can use the equation y=ar^n-1 to find the 13th term where a is the starting term, r is the common ratio, and n is the nth term
The next number is 12/4=3 times greater than the first. So if this sequence is a geometric one, then the next term must be 12*3=36. This is true, and the next term must be 36*3=108, which is also true. Therefore this sequence is a geometric one and its common ratio is 3. Therefore the equation is:
y=4*3^(n-1)
Substitute 13 for n:
y=4*3^(13-1)
y=4*3^12
y=2125764
Therefore, the 13th term of this geometric sequence is 2,125,764
<u>Answer:</u>
It would be 81
<u>Step-by-step explanation:</u>
is the same as 9 times 9. And 9 times 9 is 81.
Answer:
r=-3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4r−3=3(3r+4)
4r+−3=(3)(3r)+(3)(4)(Distribute)
4r+−3=9r+12
4r−3=9r+12
Step 2: Subtract 9r from both sides.
4r−3−9r=9r+12−9r
−5r−3=12
Step 3: Add 3 to both sides.
−5r−3+3=12+3
−5r=15
Step 4: Divide both sides by -5.
−5r
−5
=
15
−5
Mark me brainliest if this helped :D
