Answer:
i need the formulas
Step-by-step explanation:
Point-slope form is written as : y - y1 = m(x - x1), where m is the slope and (x1, y1) is the point.
The slope (m) is found by the change in Y over the change in X
Slope = (y2 - y1) / (x2 - x1)
You can use either given point for x1 and y1 so you would calculate the slope and replace m with the slope, then replace x1 and y1 in the equation with their value.
The reference angle is the positive angle formed by the terminal side of the angle and x-axis:
7 π / 6 = 210° = 180° + 30°
Answer: The reference angle is 30°.
Answer:
24:16
skittles : M&Ms
Step-by-step explanation:
Answer:
D.
Step by step explanation:
First of all we will convert our given time from minutes to hour by dividing 35 by 60.
Let us find speed of dog during walk.
Dividing a number by a fraction is same as multiplying the number by the reciprocal of the fraction.
Therefore, speed of dog is and option D is the correct choice.