This can be easily solved, especially with a calculator.
With the calculator, you can find that is about 6.4807.
Multiply that by 2, you get about 13 inches.
If you can't use a calculator, then you can just estimate. Since we know that is 6 and
is 7,
is in between them, so you can just say somewhere around 6.5.
Multiply 2 * 6.5 and you get 13 inches.
Which drug can cause its user take dangerous risks while driving
1 answer:
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Define the distance through the equation
The distance against the time is given by
When t=2s,
There is a error in 12.8feet.
b) When t=5sec
There is a error in 32 feet.
Answer:
f(-2) = 13
g(4) = -9
Explanation:
Whenever a question is asking you to find something like, in this example, f(-2) or g(4), you have to substitute whatever number is in the parentheses for every x in the function with that letter.
Let's try to find f(-2). We have to substitute -2 for every x in the function f and simplify:
Therefore, .
Next, let's try to find g(4). We have to substitute 4 for every x in the function g and simplify:
Therefore,