Which unit should be studied to review symbols from set theory? Unit 1 Unit 3 Unit 5 Unit 7
2 answers:
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Answer:
d =
Step-by-step explanation:
Height of the person = 6 feet
Height of the lamppost = 10 feet
Let the distance between the man and end of shadow be = y
By using the concept of similar triangles:
=>
So, y =
Now distance d will be = x + y
=
d =
I have attached a screenshot with the complete question
Answer:
cups
Explanation:
We know that one quart is equivalent to four cups. To know the number of quarts equivalent to 9 cups, we will simply use cross multiplication as follows:
1 quart ...............> 4 cups
?? quarts ...........> 9 cups
Number of cups = (9*1) / 4 = 2.25 = cups
Hope this helps :)
Answer:
Explanation:
We know that one quart is equivalent to four cups. To know the number of quarts equivalent to 9 cups, we will simply use cross multiplication as follows:
1 quart ...............> 4 cups
?? quarts ...........> 9 cups
Number of cups = (9*1) / 4 = 2.25 =
Hope this helps :)