Answer:
KL = √10
Step-by-step explanation:
The product of KM and LN is twice the area, so is 12. This gives a quadratic in one or the other of those variables:
KM(8 -KM) = 12 . . . . the product of diagonals is twice the area
KM² -8·KM +12 = 0 . . . . rearrange to standard form
(KM -2)(KM -6) = 0 . . . . factor
KM = 2 or 6 . . . . values that make the factors zero
LN = 6 or 2 . . . . corresponding values of LN
The Pythagorean theorem tells you the side length from the diagonals:
KL² = (KM/2)² +(LN/2)² = 1² +3² = 10
KL = √10 . . . . . take the square root
Answer:
C- It Converges, it has a sum
Step-by-step explanation:
Geometric Series Quiz Part 1
1-D NO
2-D 0.972
3-A 12 FEET
4-C 250
5-A 10En=1 (N+2)
6-D 165
7-A 1,365
8-A 19,662
9-C 12,276
10-A 138,037.53
11-C It Converges, it has a sum.
Answer:
130
Step-by-step explanation:
The unit rate for the given proportional relationship is k = 15.
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How to get the unit rate?</h3>
A proportional relationship between two variables can be written as:
y = k*x
Where k is the constant of proportionality (also called the unit rate).
If we look at the graph, we can see that the line passes through the point (1, 15).
This means that when x = 1, we must have y = 15.
Replacing that in the proportional relation we get:
15 = k*1
Solving for k:
k = 15/1 = 15
So we conclude that the unit rate is 15.
If you want to learn more about proportional relations:
brainly.com/question/12242745
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