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klio [65]
3 years ago
11

a helicopter is hovering above a road at an altitude of 24 m. At a certain time, distance between the helicopter and a car on th

e road is 45.0 m. Calculate the angle of elevation of the helicopter from the car
Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
6 0
Arcsin(8/15), since the sine is 24m/45m=8/15.
kherson [118]3 years ago
5 0

Answer:

arcsin(8/15), since the sine is 24m/45m=8/15. so the answer is 8/15

Step-by-step explanation:

hope this helps ;)

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Please Help me !!Q 1,2,3
Virty [35]
The area of a parallelogram is the product of the length of the base and the height measured perpendicular to the base.

1i) (20 cm)*(12 cm) = 240 cm^2

2ii) (7 cm)*(7.5 cm) = 52.5 cm^2

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4 0
3 years ago
The table shows the number of championships won by the baseball and softball leagues of three youth baseball divisions organized
castortr0y [4]

Answer:


Step-by-step explanation:

heyq


The correct answer is:


7/10


Explanation:


Finding the totals of each column and row, we find:


There are 3+2+1 = 6 children in the baseball league.

There are 7+2+1 = 10 children in the softball league.

There are 3+7 = 10 children in the 7-9 division.

There are 2+2 = 4 children in the 10-12 division.

There are 1+1 = 2 children in the 13-15 division.

There are a total of 10+6 = 16 children.


We start with the information that the team is a member of the softball league.  There are 10 children in this league; this is the denominator of the probability.


There are 7 children in the 7-9 division that are in the softball league.  This gives us the probability 7/10.

please you are a student study well especially graph is easy thing to do.


4 0
3 years ago
Help? Please jdjxjc
Zepler [3.9K]

Answer:

4

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which graph represents the function f(x)=−3x+7
zepelin [54]

It's be a line that crosses the y-axis at (0,7) and has a slope of -3 or -3/1.

4 0
2 years ago
Find the value of each variable in the parallelogram. Round your answers to the nearest tenth, if necessary.
lilavasa [31]

Answer:

z = 2

y = 5

Step-by-step explanation:

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2 years ago
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