Answer:
The Answer is choice B, (-1,3)
Step-by-step explanation:
The solution to systems of linear equations is the point of intersection of the two lines. In this graph, the two lines cross where the x coordinate is -1 and the y-coordinate is 3
Answer:
40
Step-by-step explanation:
Answer:
40%
Step-by-step explanation:
The probability he misses at least one of the targets is 1 minus the probability that he hits all of the targets.
P = 1 − 0.95¹⁰
P = 1 − 0.599
P = 0.401
Rounded, there is a 40% chance he misses at least one target.
speed = 134.213 miles per hour
= 134.213 mi/h
Answer: 75%
Step-by-step explanation:
Height given :
69, 62, 73, 67, 63, 65, 73, 71, 70, 66, 59, 75
The total number of height given = 12
The height less than 73 are 69 , 62, 67 ,63 , 65 , 71 , 70 , 66 , 59
The total number of heights less than 73 = 9
Therefore : the percentage of these students who are shorter than 73 inches = total number of students shorter than 73/ total number of height x 100
= 9/12 x 100
= 75%
