Answer:
n=-3 or n=8
Step-by-step explanation:
Let's solve your equation step-by-step.
n2−5n=24
Step 1: Subtract 24 from both sides.
n2−5n−24=24−24
n2−5n−24=0
Step 2: Factor left side of equation.
(n+3)(n−8)=0
Step 3: Set factors equal to 0.
n+3=0 or n−8=0
n=−3 or n=8
Answer:
n=−3 or n=8
Hope this helped!???
The next term of the sequence is -1.
Given, a sequence is defined recursively by the formula
f(n + 1) = f(n) + 3.
The first term of the sequence is -4.
We, have to find the next term of the sequence,
On using the formula of the sequence, we get
f(n + 1) = f(n) + 3
As, f(1) = -4
Put n = 1,
f(1 + 1) = f(1) + 3
f(2) = f(1) + 3
f(2) = -4 + 3
f(2) = -1
So, the next term of the sequence is -1.
Hence, the next term of the sequence is -1.
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Answer:
18
Step-by-step explanation:
(23+7²)= 23+7×7=72
72÷2²= 18
Those are opposite angles and opposite angles are equal to one another.
so we can say that 62 = 2 + 3x and solve x from there.
60 = 3x
x = 20
Answer:
(0,0) and (-530,0)
Step-by-step explanation:
If you have to use the quadratic formula, you need to know your A, B, and C values. Your A value is 4, your B is 2120, and your C value, or constant, appears to be zero. Then you need to plug these values into the quadratic formula to get 0 and -530. This would make your roots to be at points (0,0) and (-530,0).
