Which is the best estimate of 59.4 x 0.28?
1 answer:
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Answer:
1st, 2nd, and last.
Step-by-step explanation:
For the first two common rules can be applied such as =
and that
and for the last one this is just simplifying the radical and if you factor it you realize that, meaning that you can take the radical off of 5/8 and end up with that final answer
Answer:
E) 1/2
Step-by-step explanation:
This is no ordinary problem. It actually requires you to solve two different problems in order to figure out the correct answer.
First, we must figure out what the hypotenuse of the triangle is. We have the two small sides (5 and 12), but don't have the larger side. To find this, we must use the Pythagorean theorem:
Let's plug in our a and b values
Simplify
Square both sides
But sadly, we aren't done yet. Now we know the length of the whole hypotenuse side. Time to figure out what X is by a simple equation.
Simplify
Divide by 26
Answer is 1/2