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Dennis_Churaev [7]
2 years ago
11

A man wants to cut down a tree in his yard. He measures his distance from the tree to be 17 feet and the angle of elevation to t

he tree to be 35. What is the height of the tree to the nearest tenth of a meter?
Mathematics
1 answer:
Sergeu [11.5K]2 years ago
6 0

Answer:

3.6 m

Step-by-step explanation:

You sure that mixed units is the correct way to go?

17tan35 = 11.90352... ft

11.9... ft (0.3048 m/ft) = 3.62819... m

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5(x – 10) = 30 – 15x<br> Solve
Doss [256]

Answer:

x=4

Step-by-step explanation:

5(x-10) = 30- 15x

5x - 50= 30 - 15x

+15x              +15x

20x - 50 = 30

       +50    +50

20x = 80

/20     /20

x = 4

Hope this helps!

7 0
3 years ago
Scott grades 15 papers every 15 minutes. how many papers can scott grade in 130 mintues? round to the nearest tenth?​
Alja [10]

Answer:

130 papers.

Step-by-step explanation:

1 min per paper therefore 130 mins = 130 papers

:)

7 0
2 years ago
Read 2 more answers
Which statement represents the relationship between y=4^x and y=log4x?
Deffense [45]
It's going to be # 2
6 0
3 years ago
Read 2 more answers
Parallel to y=−3/4x, through (4, -1)
kolbaska11 [484]

Answer:

y=-\frac{3}{4}x+2

Step-by-step explanation:

The slope-intercept form is given by y=mx+c, where m is the slope and c is the y-intercept.

Slope of given line= -\frac{3}{4}

Parallel lines have the same slope. Thus, the slope of the line would also be -\frac{3}{4}.

y=-\frac{3}{4}x +c

The value of c can be found by substituting a pair of coordinates.

When x= 4, y= -1,

-1=-\frac{3}{4} (4)+c

-1= -3 +c

<em>Add 3 to both sides:</em>

c= -1 +3

c= 2

Thus, the equation of the line is \bf{y=-\frac{3}{4}x+2.

Additional:

Do check out the following for a similar question on slope-intercept form!

  • brainly.com/question/25549430
7 0
2 years ago
For part A and B, the options are positive and negative.
ipn [44]

Answer:

Coordinates: (2, -1)

Part A

X coordinate is positive

Y coordinate is negative

Part B

Coordinates after Y-axis reflection: (-2, -1)

X coordiate is negative

Y coordinate is negative

Good luck!

6 0
2 years ago
Read 2 more answers
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