Anything smaller than 11.46. Decimal and whole number wise.
This is because it says Dan’s time was faster, meaning he took less time then Jake, thus making it so the time has to be smaller than 11.46.
Hope this helps!
Moisture content should be the difference of the weight of the object wet (10 oz.) and the weight of the object when it was dry(8 oz.)
So,
10 oz. - 8 oz. =moisture content, or 2 oz.
Our parabola open downward and therefore a is negative.
Explanation:
As value of a changes from positive to negative or from negative to positive, the direction of opening changes. For negative values of a we got negative parabolas that open downward. As the original formula y = x^2 we see that x^2 will always be positive because when you square a number it always gives positive value. Therefore the direction for which it will open, depends on value of a.
Answer:
True
Step-by-step explanation:
Firstly, “ % ” means percent, which, as it name says, is the amount of the number per 100 .
Take 5% for instance, 5 percent would mean 5/100
Likewise, x%=x/100
Now x% of y means x/100×y=xy/100
but also, y% of x means y/100×x=yx/100
and therefore these two are the same!
I think it’s A “ f(x) = -3x + 12” because your going down so it’s a negative
Solved:
A -3x/ +3 12 +3 means x=15
Now B is 3x/ -3 15 -3 means x = 12
I don’t think C is the answer at all I think it’s A but I’m not 100% sure
XD I hope my answer helps you one way or another
