1 * 10^-7
This is because you add a power to 10 for each decimal move to make it a whole number.
1/2 and 2/4
I just simplified, and then multiplied the numerator and denominator by 2.
2=6-3 is the direct variation
Answer:
The possible number that Hall could be thinking of is 144.
Step-by-step explanation:
Difference between 17 and the square root of my mystery number
This is represented by:
is 5
Then:
What are two possible numbers that Hall could be thinking of?
We have to solve the equation, for x. So
The possible number that Hall could be thinking of is 144.
If you have a graphing calculator just put in the equation in 'y=' (not the i equation), and then go to 2nd trace and see where the y=0, those numbers under the x column are the zeros. For the first one, the zeros are: -1, .5, and 2.8. For the second question the zeros are: -3 and about 1.9. The zeros with a decimal are estimations.
