The answer is D because all sides are equal and it’s a equilateral triangle
What are you asking for exactly ?
Answer:
- Postsecondary teacher jobs = 431 thousand
- Medical assistant jobs = 258 thousand
- Nurse jobs = 752 thousand
Step-by-step explanation:
<u>Given</u>
- Postsecondary teacher jobs = t
- Medical assistant jobs = m
- Nurse jobs = n
<em>The number of postsecondary teacher jobs will grow 173 thou-
</em>
<em>sand more than twice the number of medical assistant jobs.
</em>
<em>The number of registered nurse jobs will grow 22 thousand
</em>
<em>less than three times the number of medical assistant jobs.
</em>
<em>If the total growth of these three jobs is predicted to be 1441
</em>
<em>thousand, find the predicted growth of each job.</em>
<u>Substituting t and n in the last equation and solving for m:</u>
- m + 173 + m + 3m - 22 = 1441
- 5m + 151 = 1441
- 5m = 1441 - 151
- 5m = 1290
- m = 1290/5
- m = 258 thousand
<u>Finding the rest</u>
- t = m + 173 = 258 + 173 = 431 thousand
- n = 3m - 22 = 3*258 - 22 = 752 thousand
Answer:
-16
Step-by-step explanation:
Replace all t with -5:
w(t) = 3t - 1
w (-5) = 3(-5) - 1
w(-5) = -16
Answer:
It is increasing in the interval (-∞, 3/2).
Step-by-step explanation:
y = -x^2 + 3x + 8
The derivative is:
dy/dx = -2x + 3
This is the slope of tangent to the curve so when f(x) is increasing
-2x + 3 > 0
-2x > - 3
x < 3/2
So it is increasing in the interval (-∞, 3/2)