Answer:
b) y=1/3x+5
Step-by-step explanation:
Without the actual scatter plot we would need to deduce from the options provided which would closely model the data. Since the number of goals scored in a game can only be 0 or positives then we can remove options a) and c) since a value of x = 0 would output a negative value to y. That leaves us with options b) and d). Since we know that soccer games vary in the number of goals then we can remove option d) since it represents a steady trend line of 4. Finally, we are left with option b) as the answer.
C
you have to find the area Length* width then divide it by the total amount
42x25.5=1071
1071/ 771.12=1.39
Answer:
x=3, y=5
Step-by-step explanation:
To find x:
Because opposite sides of a parallelogram are congruent, we can set up the equation 2x+5=12x-25. Solving the equation will show that x=3.
To find y:
Using the same method as x, we can find that y=5.
Hope this helped!
Answer:
168
Step-by-step explanation:
So central angle is twice of 84 degree.
And twice of 84 is 168 degree.
So the central angle is of measurement 168 degree.
Answer: 1, 4, 5
Step-by-step explanation: a is the slope, b is the y-intercept and r is the correlation coefficient, r^2 is regression
