Kob uyl. Sketch the graph of each function.
1. Make sure it is in standard form.
2. Find the values of a, b, and c.
3. Find the axis of symmetry.
2) y=-r? - 6x - 10
AY
24
-2
-0.5
-15
--3
-
Q: What is the value of the axis of
symmetry?
-35
111
Students, write your response!
Pear Decoracice

Np4=12np2 with clear explanation.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.