Answer: 2 tokens.
Step-by-step explanation:
From the question, we are informed that a bag contains green tokens and black tokens and that there are 8 green tokens in the bag.
We are further told that the ratio of green tokens to black tokens is 4 for every 1.
Since the green tokens is 4× the black tokens, therefore the number of black tokens in the bag will be:
= 8/4
= 2 tokens
Slope intercept form:
y = mx + b
"m" is the slope, "b" is the y-intercept (the y value when x = 0)
Since you know the slope is 5, and the y-intercept is 0, you can plug it into the equation.
y = mx + b
y = 5x + 0 or y = 5x
I think it’s ummmmmm a carrot !!!
Answer:
1. 60°
2. r
3. 6r
4. slightly less than
5. slightly greater than 6r
Step-by-step explanation:
1. It is stated.
2 & 3. If there are 6 of the arcs and one arc is measured as r, then the perimeter is 6r.
4. The perimeter is slightly less than because the circumference is longer.
5. Use the inverse of 4.
Answer:
(x+8)² + (y+13)² = 169
Step-by-step explanation:
Equation of circle:
(x-h)² + (y-k)² = r²
(h,k) is the centre, r is the radius
(x-(-8))² + (y-(-13))² = 13²
(x+8)² + (y+13)² = 169
