Answer:
r = √A/π (radius = square root of a over pi)
Explanation:
There is a radius and a diameter. Diameter is the length of the whole circle across. The radius is half of the circle's length across, so <u>half of the diameter</u>.
hope this answers your question!
Answer:
132 feet
Step-by-step explanation:
we know that
The scale is equal to
That means ---> 1 inch in the model represent 12 feet in the actual
To find the actual dimensions of the airplane, divide the dimensions of the model by the scale
so
Answer:
TYSM!!!!!!!!!!!!BRAINLIEST PLS!!!!!!!!!!!!IT WOULD MEAN THE WORLD TO ME!!!!!!!!!!
Step-by-step explanation:
Among other approaches, finding the actual equation of the line thru these points is workable:
<span>6 12
10 20
20-12
slope m = ---------- = 8/4 = 2 The only answer choice that matches is A:
10-6 y = 2x</span>
You can set them equal to each other so -3x+4=4x-10 and then you add 3x and 10 on both sides and get7x=14 and then divided both sides by 7 and get x = 2 and check by plugging in and you get -2 for y on both so solution is x=2