Answer:
Step-by-step explanation:
A = h(a+b)/2 for h
2A = h(a + b)
h(a+b) = 2A
h = 2A/(a+b)
The third graph is the correct answer.
The general form of an absolute value function is f(x ) = a|x – h| + k, where the value of a determines whether the graph opens up or down. Since a = 1, then the graph opens upward. The vertex is represented by (h, k).
The vertex of y = |x - 5| - 4 is (5, -4). It is the lowest/minimum point in the graph. If you look at the given graphs, the third option reflects the vertex value of (5, -4).
Answer:
108°
Step-by-step explanation:
The sum of a triangle's angles is always 180°. Since the other two measure 42° and 30°, the sum is 72° so you just substract 72° from 180° and get 108°.
In total there are 432 student and 54+27 students that are sick and on a field trip making a total of 81 student not at school so you do 432-81= 351 students in class.
By applying the definition of difference, we find that the <em>average daily maximum</em> temperature in Syracuse is 26.55 °C higher than the <em>average daily minimum</em> temperature.
<h3>What is the difference between the average daily maximum temperature and the average daily minimum temperature?</h3>
Herein we must find the difference bewteen the two temperatures, defined as the subtraction of the <em>minimum</em> temperature from the <em>maximum</em> temperature:
x = 21.85 °C - (- 4.7 °C)
x = 26.55 °C
By applying the definition of difference, we find that the <em>average daily maximum</em> temperature in Syracuse is 26.55 °C higher than the <em>average daily minimum</em> temperature.
To learn more on differences: brainly.com/question/1927340
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