Answer:
Line L has a slope of 1 and Line k has a slope of 2.
Step-by-step explanation: You can figure this out by using the rise (up) over run (left/right) method. Line l had 1/1 which equals 1 and line K was 2/1 which equals 2!
Point slope form is y - y1 = m(x-x1)
Answer:
$6.36 would be your answer ̄へ ̄
Answer:
1.
cm
2. 318.198 ft^2.
Step-by-step explanation:
Hmm. Very stuck. We'll just take it slow. :)
For the first one, we'll just square the bottom of the parallelogram, because
it's a square. The answer is above.
The second is a bit more complicated. The formula for the area of a parallelogram is (base) x (height)= A(area), but that will be of no use until we know the height (the dashed line on the left).
So, do let's go about finding the height with a 45-45-90 triangle.
The way these work is that the two short sides are equal to x, and the longer one is
. So, in essence,
.
15/
=10.61
Both of the other two sides (one being the height) are 10.61 ft long.
Multiply that by 30:
30 x 10.61= and you get 318.198 ft^2.
Answer:
The missing probability is 0.12
Step-by-step explanation:
We are given the following in the question:
H: 0 1 2 3 4 5
P(H): x 0.24 0.30 0.14 0.11 0.09
Let x be the missing probability.
Property of discrete probability distribution:
![\displaystyle\sum P(x_i) = 1\\\Rightarrow x+ 0.24+ 0.30+ 0.14 +0.11 +0.09 = 1\\\Rightarrow x + 0.88 = 1\\\Rightarrow x = 1 - 0.88\\\Rightarrow x = 0.12](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Csum%20P%28x_i%29%20%3D%201%5C%5C%5CRightarrow%20%20x%2B%200.24%2B%200.30%2B%200.14%20%2B0.11%20%2B0.09%20%3D%201%5C%5C%5CRightarrow%20x%20%2B%200.88%20%3D%201%5C%5C%5CRightarrow%20x%20%20%3D%201%20-%200.88%5C%5C%5CRightarrow%20x%20%3D%200.12)
Thus, the missing probability is 0.12