Answer:
31.33
Step-by-step explanation:
9.73
+------- = 31.33 or just 9.73 + 21.6= 31.33 recommend if you are solving 21.6 things and need help, use the calculator, yw have an amazing dayヾ(≧▽≦*)o
Step-by-step explanation:
1. The first is a tabulation of the data, in an organized, clear and concise way for each event.
2. After tabulation, for a better understanding of the data, statistical data, such as the mean, median, and standard deviation of each event, should be collected.
3. Finally, graph the data obtained to see the trend of both cases and thus have a very precise way to make the comparison of both events
40
B.
5
C.
–1
D.
–14
f(x) = (x − 8)(x + 7)
2.
f(x) = (x − 8)(x − 7)
3.
f(x) = (x + 8)(x + 7)
4.
f(x) = (x + 8)(x − 7)
Answer:
2.
Step-by-step explanation:
Given that function is polynomial, each zero is contained in binomials of the form (x - a), where a is the value of the zero. The number of roots means the number of binomial and the grade of the polynomial. Then, the function has the following form:
In cosequence, the right answer is 2.
If he wants to sell buttons, say 40 buttons, he will get a profit of 1000 cents. And one dollar is equal to 100 cents so he only earns 10 dollars. However, the costs for the machine are 125 dollars. Therefore he has a loss of 115 dollars.
The answe on edgenuity2020 is b. I(n) = .25n