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labwork [276]
3 years ago
15

Hey so anyone good at math bc i suck

Mathematics
1 answer:
insens350 [35]3 years ago
5 0

Yes! Just post your problems and we will help you out :)

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How to divide this 4.48÷1.4
lesya692 [45]
4.48 / 1.4 is = 3.2

:)
4 0
3 years ago
To determine the height of a television tower, a person stands 135 ft from its base and determines the angle of elevation to the
Ipatiy [6.2K]

Answer:

  105.5 ft

Step-by-step explanation:

The tangent ratio is the ratio of the side opposite an angle to the adjacent side in a right triangle. Here, the side opposite the angle is the tower height, and the adjacent side is the distance to the tower. Then the appropriate relationship is ...

  tan(38°) = (tower height)/(135 ft)

Multiplying by the denominator gives ...

  tower height = (135 ft)·tan(38°) ≈ 105.473 ft

The height of the tower is about 105.5 feet.

7 0
4 years ago
The coordinates of point J are (-7, 2), and the midpoint of JK is at L (3, 5). What are the coordinates of point K?
sweet [91]

Answer:

coordinates

( - 2, 9)

( 1, 3 )

Step-by-step explanation:

( 2, - 6)

6 0
3 years ago
Can u please help meeee pleeeeeeeeeeeeaaassseee
maria [59]

Answer:

Step-by-step explanation:

Heres what you have to do. once you get the answer of the equation use a number line to draw how you got the answer ik it might not help alot but i hope it gave u an idea!!

6 0
3 years ago
The length of a rectangle is 1 yard more than twice the width. The perimeter is 218 yards. What is the length and the width?
dlinn [17]

The length and the width of the given rectangle are 73 yards and 36 yards.

It is given that the length of a rectangle is 1 yard more than twice the width.

The perimeter of the rectangle is 218 yards.

We are to find the length and width of the given rectangle.

<h3>What is rectangle?</h3>

A rectangle is a quadrilateral with four right angles.

The area of a rectangle is given by:

    Length x width

The perimeter of a rectangle is given by:

= Length + Length + width + width

= 2 ( length + width ).

The length of a rectangle is 1 yard more than twice the width.

we can write this as:

Length = 1 yard  + 2 width -------------------(1)

The perimeter is 218 yards.

We can write it as:

2 ( length + width ) = 218 yards ---------------(2)

Substituting (1) in (2).

we get,

2 ( 1 yard  + 2 width + width ) = 218 yards

2 ( 1 yard + 3 width ) = 218 yards

2 x 1 yards + 2 x 3 width = 218 yards

2 yards + 6 width = 218 yards

6 width = 218 yards - 2 yards

6 width = 216 yards

Width = 216 / 6 yards

Width = 36 yards ------------------------(3)

Putting (3) in (1) we get,

Length = 1 yard  + 2 width

Length = 1 yard  + 2 x 36 yards

Length = 1 yard  + 72 yards

Length = 73 yards

Thus, the length and the width of the given rectangle are 73 yards and 36 yards.

Learn more about rectangles here:

brainly.com/question/15019502

#SPJ1

3 0
2 years ago
Read 2 more answers
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