Answer:
113.04 km²
Step-by-step explanation:
Formula - Area = πr²
= 3.14 * 6²
= 113.04 km²
The equation is y = 1/2 x + 13, where x is the number of days, and y is the length of the barrier
Subtract 87 from 700
700 - 87 = 613
You need 613 more points
Answer:
(-7, 4) and 7
Step-by-step explanation:
The standard equation of a circle is expressed as (x - a)^2 + (y - b )^2 = r^2
Where the center is the point (a, b) and the radius is r
Note: simply inserting the variables and playing around with your signs gives you the value for (a and b)
The square root of the radius gives you the value for r
Assuming that the triangle is isoceles, the answer should be 30.
