85% of the golf team has scored lower than 80 strokes. - parameter
According to the survey, the each member of the soccer league has an average number of 2 jerseys. - statistic
Of the 100 swim teams surveyed across America, 23 of them practice 10 hours a week. - statistic
A sample of football players suggests that 26% of football players run on weekends. - parameter
The soccer team has won 3 games for every 5 they have played. - statistic
78% of those surveyed at the fair bought popcorn.
Step-by-step explanation:
normal line equation
y = ax + b
the 2 given points give us 2 equations with 2 variables a, b.
we solve that for the general line equation.
-5 = a×-4 + b
-2 = a×-3 + b
subtract equation 2 from equation 1
-3 = a×-1 + 0
-3 = -a
a = 3
-2 = 3×-3 + b = -9 + b
b = 7
so, the line equation is
y = 3x + 7
Answer:
it can be times a number tjatgoes into 8
Answer:
Step-by-step explanation:
The standard form for the equation of a circle is , where h is the x coordinate of the center, k is the y coordinate, and r is the radius. To find the radius of this circle, we can simply find the distance from the center to any of the points on its circumference. Using the distance formula, you know that the distance from (-1,1) to (1,-6) is:
Therefore, the equation of this circle is:
Hope this helps!