Answer:
A horizontal shift a units to the right.
Step-by-step explanation:
f(x) =x, is a line with the the x-intercept at (0,0)
g(x) = x-a, is a line that has the same slope as line f(x) , yet has a x-intercept at (a,0) the line moved a units to the right
Answer:
6. 75 Students in Mrs.Reynolds class.
7. 60 Birthdays in February
8. February and May are a combined 20% of birthdays
9. March has 24% of the students birthdays
Step-by-step explanation:
6. Adding all the numbers will give us 75 total students.
7. 450 divided by 7 will get us 6. And there are 10 birthdays in February, so we do 10 times 6 and get 60.
8. On a calculator if you input 20% of 75 you will get 15. February and May are the only 2 birthday months that if you add them up you get 15.
9. If you put 24% of 75 on a calculator you will get 18. March is the only month with 18 birthdays.
Answer:
1,300,000
Step-by-step explanation:
the millions is two sets of 0's away then the 300 is only one set
The trigonometric expression that can be used to find the height of the tree where the top guy wire attaches is tan(45 + 30)
<h3>How to use trigonometric rations to find height?</h3>
The height of the tree can be found using trigonometric ratios.
Therefore,
tan ∅ = opposite / adjacent
Hence,
for the higher wire
tan 75 = h / 4
4 tan 75 = h
This can be express as follows:
tan 75 = tan(45 + 30)
Hence,
4 × 3.73205080757 = 14.9282032303 ft = 14.9ft
Hence, the trigonometric expression that can be used to find the height of the tree where the top guy wire attaches is tan(45 + 30)
learn more trigonometry here: brainly.com/question/17064152
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