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s2008m [1.1K]
4 years ago
5

The angles of elevation to an airplane are being conti'nuously

Mathematics
1 answer:
sasho [114]4 years ago
7 0
Angles of Elevation and Depression. The angle of elevation of an object as seen by an observer is the angle between the horizontal and the line from the object to the observer's eye (the line of sight).
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Homework Question Help
harkovskaia [24]

Answer:

A=49 degrees

a= 41 degrees

b=90 degrees

Step-by-step explanation:

its asking for the degrees?

5 0
3 years ago
Can i get some help on this question pls
krok68 [10]

Answer:

x = 18

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Leroi and Sylvia both put $100 in a savings account. Leroi decides he will put in an additional $10 each week. Sylvia decides to
kati45 [8]
Leroi’s account

$100
After first deposit = $100+$10=$110
After second deposit= $110 + $10 = $120


Sylvia’s account

$100
10% of $100 is $10
After first deposit = $100+ $10 = $110
10% of $110 = $11
After second deposit = $110 + $11 = $121

Therefore after their first deposit, both will have the same value in their accounts.
But after the second deposit, Sylvia will have 1$ more in her account than Leroi.
7 0
3 years ago
Read 2 more answers
Daisy, the african elephant weighs 10,250 pounds. The daily feed intake for an elephant is approximately 1.5% of the animals bod
AlexFokin [52]

Answer: a) 154 kilograms

Step-by-step explanation:

Given :  Daisy, the african elephant weighs 10,250 pounds.

The daily feed intake for an elephant is approximately 1.5% of the animals body weight.

1.5% can be written as 0.015.

Now, the amount of feed is to be feed to Daisy to meet her requirements will be :_

0.015\times10250=153.75\approx154

Hence, 154 kilograms of feed is to be feed to Daisy to meet her requirements.

4 0
3 years ago
Solve the system by substitution.<br><br> y=4x-9<br> y=x-3
mixer [17]
X-3=4x-9
X=4x-9+3
X=4x-6
X+6=4x |-x
6=3x |:3
X=2
7 0
2 years ago
Read 2 more answers
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