Answer:
58 degrees
Step-by-step explanation:
We know that angles on a straight add up to 180 degrees. Therefore:
To find the angle at the top of the triangle do 180-112 = 68
To find the angle at the right side of the triangle do 180 - 126 = 54
We know that angles in a triangle add up to 180 degrees. Therefore:
To find m do 180 - (54 + 68) = 58
Answer:
Start with the parent function y=1/x^2.
Add 3 to x in the denominator, because the graph is shifted left 3. Add 1 to the fraction, because the graph is shifted up 1 unit.
Step-by-step explanation:
Answer:
B. The total price depends on the number of crates
Step-by-step explanation:
We can immediately rule out C & A because the two factors in the graph are crates and total price. So both the number of crates and total price will be part of our answer, but pumpkins aren't shown on the graph at all.
This leaves us with B & D. Using common sense we know that the number of crates isn't going to change if the total cost changes but rather the total cost will change depending on how many crates you buy.
I hope that helps u understand & answers ur question! (If u have a question about anything I just said lmk and I'll be glad to tell u what I mean)
Good luck! :)
This can be easily figured out. Check to see what points are on the bottom and that is your answer.
B
Answer:
The probability that the number 7 is one of the numbers drawn is 1/18 or 0.0556.
Step-by-step explanation:
We have on number (7) in 90 possible numbers. There are 5 draws, without replacent.
The number 7 can be drawn in the first, second, third, fourth or fifth draw.
The probability of being picked in the first draw is:
The probability of being picked in the second draw is:
Note: in this case, is the probability of not being picked in the first draw and picked in the second, with one number less (already picked).
The probability of being picked in the third draw is:
The probability is the same for each draw. This can also have been realized by the fact that if the 7 is picked, in any draw, the replacement doesn't matter anymore.
The chances are the sum of the previous ones:
