Answer: A, B, C, D
Step-by-step explanation:
A. This is true because all rhombi are parallelograms, and diagonals of a parallelogram bisect each other.
B. This is true because the diagonals of a rhombus are perpendicular.
C. This is true because diagonals of a rhombus bisect the angles from which they are drawn,
D. This is true because all sides of a rhombus are congfruent.
E. This is not always true - all rhombi are parallelograms, and adjacent angles of a parallelogram are supplementary, but not always congruent.
F. This is not always true - diagonals of a rhombus are not always congruent.
Answer:
2 if you want to answer that you need to show the whole entire problem not just one part of it and we can't get into this or a lot of other math apps you can so
Answer:
The line passes through the origin and The relationship is proportional.
Step-by-step explanation:
He walks 1 mile in 0.5 hours so you know that for every mile he walks it’s in 0.5 hours.
Answer:
0.25
Step-by-step explanation:
We are given that Rob created the Venn Diagram shown below which gives us,
The probability of teenagers who like to eat hot dogs = P(HD) = 0.3
The probability of teenagers who like to eat hamburger = P(HB) 0.4
The probability of teenagers who like to eat both = P( HD ∩ HB ) =0.1
The probability of teenagers who like to eat none = 0.2
It is required to find the probability that a teenager eats hot dogs when it is given that he/she eats hamburger i.e. P( HD | HB ).
Now, we know that the probability that an event B occurs given that event A has already occurred is given by,
So,
i.e.
i.e.
Hence, the probability that a teenager eats hot dogs when it is given that he/she eats hamburger is 0.25.
Answer:
3/4(-4/7b+5/8)
Step-by-step explanation:
3/2(-4/14b+5/16)
3/4(-4/7b+5/8)