Answer:
The height is 4.5ft
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Step-by-step explanation:
Given
yearly
Required
Determine the height in 3 years
First, we need to determine the growth equation.
Represent the height with h and the years with x
So:
To solve the required, we have that:
becomes
<em>Hence, the height is 4.5ft</em>
Yes...
x/3 > -1
what values of x make x/3 > -1
hint... your answer will look like like x > (number)
43785 is not divisible by 2 because it's not an even number, and this also means it's not divisible by 10 because 10 = 2*5.
The sum of its digits is 4 + 3 + 7 + 8 + 5 = 27, which is divisible by 3 since 27 = 3*9, so 43785 is divisible by 3. We have 43785 = 3*14595.
It would be divisible by 9 if 14595 were also divisible by 3. That number has digital sum 1 + 4 + 5 + 9 + 5 = 24, which is divisible by 3, so 14595 is too and 14595 = 3*4865. So 43785 = 9*4865, and it is indeed divisible by 9.
14595 is clearly divisible by 5 because its ends with a 5.
If you were to simplify it the answer would be x
3
−
3
x
2
−
13
x
+
15
Answer: n=-4
Step-by-step explanation:
