Scalene
equilateral is when all the sides are the same length
isosceles is when the two top ones are the same length
right is when there’s a right angle
Answer:
The correct option is;
Exactly 3 of the 12 soccer players practiced for at least 75 hours last week,
Step-by-step explanation:
The given information are;
The number of soccer players that practiced = 12 soccer players
The first quartile of the data of the recorded number of hours each soccer player practiced = 75
Therefore, given that that there are 12 soccer players, the number of data points = 12
The value of the 1st quartile is the value of the (n + 1)/4th term
When n = 12, we have;
The 12th quartile = (12 + 1)/4 = 3.25 th term with the values arranged in increasing order;
Therefore, the first quarter has the values for the first 3 players, with the lower practiced hour recorded while the recorded time for the remaining 9 players come after the first quartile;
The correct option is therefore that it must be true that exactly 3 (since we do not represent a player with the remaining fraction of 0.25 in 3.25) of the 12 soccer players practiced for at least 75 hours last week.
Answer:
Width = 696.
Length = 697.
Step-by-step explanation:
Let the width be x, then the length = x+1 feet.
Using the Pythagoras Theorem:
x^2 + (x + 1)^2 = 985^2
x^2 + x^2 + 2x + 1 = 985^2
2x^2 + 2x - 970224 = 0
Using the quadratic formula:
x = [-2 +/- √(2^2 - 4*2*-970224)] / (2*2)
x = 696, -697(we ignore the negative root).
Answer:
polynomial is a an algebraic expression with 2 or more terms
Answer:
I havent done this in a long time but I think it is 0x+4=y
Step-by-step explanation: