I think that it’s continuous but I’m not sure
Answer:
x = 145.161290323
x ≈ 145.161
Step-by-step explanation:
9.3x + 450 = 1800
-450 -450
9.3x = 1350
/9.3 /9.3
x = 145.161290323
x ≈ 145.161
Hope this helps!
Answer: BC = 5.83
Step-by-step explanation:
Luckily, the triangle is placed on the graph nicely so we can count the legs of the triangle:
AB = 5
AC = 3
BC = ?
To find BC, we can simply use the Pythagorean Theorem:
5^2 + 3^2 = c^2
25 + 9 = c^2
34 = c^2
Now square root to find c, or BC.
c = 5.83 (rounded by nearest hundredth)
Answer:
21 kilometers
Step-by-step explanation:
Let the height be . Then, the length of the base is . The formula for the area is of the triangle is given by base*height/2. Therefore, the area of the triangle is equal to , which is in turn equal to 441. Since must be positive, then , meaning that the height is kilometers.