Triangle, not a triangle, not a triangle, triangle
Determining if three side lengths can make a triangle is easier than it looks. All you have to do is use the Triangle Inequality Theorem, which states that the sum of two side lengths of a triangle is always greater than the third side. If this is true for all three combinations of added side lengths, then you will have a triangle.[
Answer:
Jun 2, 2018 — 108cm3. Explanation: We are given the volume function: V=s3. The rate of change is found using the first derivative of this function. This is often ...
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Step-by-step explanation:
Answer:
b. x= -6 or x=2
Step-by-step explanation:
|2x+ 4| = 8
The absolute value equation has 2 solutions, one positive and one negative
2x+4 = 8 2x+4 = -8
Subtract 4 from each side
2x+4-4 = 8-4 2x+4-4 = -8-4
2x = 4 2x = -12
2x/2 =4/2 2x/2 = -12/2
x =2 x = -6
A family that has two children, both are girls, given that at least one of them is a girl, has probability of 1/2 or 50%.
Probability is the likelihood of an event to occur. The value is from 0 to 1 or from 0% to 100%.
For an experiment having n number of outcomes, the number of favorable outcomes can be denoted by x. The formula to calculate the probability of an event is as follows.
Probability (Event) = Favorable Outcomes/Total Outcomes = x/n
Given that at least one of the two children is a girl, then we are sure that one must be a girl. The other child will either be a boy or a girl. The possible outcomes could have been:
(G, G) and (G, B)
Probability (Event) = Favorable Outcomes/Total Outcomes = x/n = 1/2 = 50%
To know more about probability, visit brainly.com/question/251701.
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