Answer:
1/3ft²
Step-by-step explanation:
you have to follow the formula or the area of a triangle (you have actually been given this)
A= 1/2BH
this can also be written as
Area= 1/2 x Base x Height
you can use this by replacing the numbers in place of parts of the formula
Area= 1/2 x Base x 4
Area = 1/2 x 1 1/6 x 4
Now, you can complete this formula to work out the area
The answer is 1/3
Sets b,c, and d are positive because they keep going up. The set a is the negative set
Answer:
-4539
Step-by-step explanation:
147 + 130 + 113 + 96 +
arithmetic, with
a = 147 and d 130 - 147 = -17
Sn = (n/2)(2a + d(n - 1))
S34 = (34/2)(2*147 - 17(34 - 1))
= 17(294 - 561)
hope it helps!
Point Slope Form Formula is
y- y1 = m (x-x1)
