What is the answer for (3n + 5)(3n+6)
2 answers:
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Answer:
c) The growth factor per days is 1.08
e) The growth factor per hour is 1.08^{1/24}
Step-by-step explanation:
Given the following data;
P(d) = 10 * 1.08^{d} in thousands.
a. To find the number of insects on day 1;
Day, d = 1
......equation 1
Substituting into the formula, we have;
Therefore, option (a) and (b) are incorrect.
c. To find the growth factor per day;
An exponential function is given by the formula;
.....equation 2
Where;
g is the growth factor of a population.
Comparing eqn 2 with eqn 1;
g = 1.08
Therefore, option (c) is correct.
e. To find growth factor per hour;
From equation 1 above;
Therefore, option e is correct.
The slope of the line that passes through points is
For the points (-4,-3) and (4,1) the slope is
Two perpendicular lines have slopes that form product of -1, then the slope of perpendicular line is
The line that passes through the point (−4, 3) and has slope -2 has equation:
Answer: y=-2x-5.
