Answer:
y=√x+5 -1
the answer is option C,,
x=-7,y=√-7+5 -1=√-2 -1
we can't find the square root of negative values, therefore it displays as error
x=-6,y=√-6+5-1=√-1 -1
same reason
x=-5,y=√-5+5-1=√0-1=-1
x=-4,y=√-4+5-1=√1-1=0
x=-1,y=√-1+5-1=√4-1=1
x=4,y=√4+5-1=√9-1=2
Answer:
(B)
Step-by-step explanation:
Given the sequence: 3, 6, 9, 12, 15, 18, ...
6=3+3
9=6+3
12=9+3
If we continue in like manner, we notice that the nth term (
) is an addition of 3 to the previous term (
).
Therefore (for n>1), the recursive formula which defines the sequence is:
The correct option is B
Answer:
Write the repested multiplication in exponential form then the only way an exponentiation can be 0 is when the base equals 0 then move the constant to the right-hand side and change its sign then your answer is x=-8
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
8 x 3 = 24
3 x 8 = 24
1/8 × 3/3 = 3/24
2/3 × 8/8 = 16/24
The answer is D
Answer:
J
Step-by-step explanation:
h = 1.32t + 1.56
Replace t with 4 (days):
h = 1.32(4) + 1.56
Multiply:
h=5.28 + 1.56
Add:
h=6.84
The correct choice is J
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