What are equivalent expressions for 3 (y + 1) + 4 + 3y
1 answer:
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Answer:
+5
Step-by-step explanation:
Let's analyze the sine function first:
we know that this is periodic function with values between -1 and 1.
Now let's consider the function of the problem
Here we have basically multiplied the previous function by a constant number, -5. Therefore, we have:
- when
- when
So, the values of the function
are between -5 and +5, and so its maximum value is +5.
Answer:
24 hours
Step-by-step explanation:
The computation of the number of hours taken by Bobby to build the robot by himself is shown below:
Given that
Bobby could take 12 hours
Together they could build in 8 hours
So based on the above information
the number of hours taken by Bobby to build the robot by himself is
Let us assume the above line be x
So,
x = 24 hours