Answer:
Addition and Subtraction with different denominators. If the denominators are different then a common denominator needs to be found.
2 pages.
hope this helps
Answer:7.
Step-by-step explanation: Brcause u are adding 4 and 3, and yeah. :)
Answer:
No :)
Step-by-step explanation:
the .2 is added to 16 so it's.2 bigger
For question number 1:The plot H = H(t) is the parabola and it reaches its maximum in the moment when exactly at midpoint between the roots t = 0 and t = 23. At that moment t = 23/2 or 11.5 seconds.
For question number 2:To find the maximal height, just simply substitute t = 11.5 into the quadratic equation. The answer would be 22.9.
For question number 3:H(t) = 0, or, which is the same as -16t^2 + 368t = 0.Factor the left side to get -16*t*(t - 23) = 0.t = 0, relates to the very start of the process, when the ash started its way up.The other root is t = 23 seconds, and it is precisely the time moment when the bit of ash will go back to the ground.
For example, if he sell $100 amounts of products, than he will get $1.5 commissions.
$100 x 0.015 = $1.5
