What is 2 1/3 divided by 2/5

Mathematics

1 answer:

Kryger [21]4 years ago

8 0

Answer:

5 5/6

Step-by-step explanation:

7/3 divided by 2/5=

= 7/3 multiplied by 2/5

= 35/6

simplify 35/6

5 5/6

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Given the information in the picture, which trigonometric identity can be used to solve for the height of the blue ladder that i

Stells [14]

The trigonometric identity can be used to solve for the height of the blue ladder that is leaning against the building is $\rm sin=\dfrac{o}{h}$ .

We have to determine

Which trigonometric identity can be used to solve for the height of the blue ladder that is leaning against the building?.

<h3>Trigonometric identity</h3>

Trigonometric Identities are the equalities that involve trigonometry functions and hold true for all the values of variables given in the equation.

Trig ratios help us calculate side lengths and interior angles of right triangles:

The trigonometric identity that can be used to solve for the height of the blue ladder is;

$\rm Sin47=\dfrac{50}{H}\\\\H=\dfrac{50}{sin47}\\\\H=68 feet$

Hence, the trigonometric identity can be used to solve for the height of the blue ladder that is leaning against the building is $\rm sin=\dfrac{o}{h}$ .

To know more about trigonometric identity click the link given below.

brainly.com/question/1256744

6 0

2 years ago

A regular hexagon rotates counterclockwise about its center. It turns through angles greater than 0° and less than or equal to 3

Bogdan [553]

Hey there Caleb!

To start of, the sentence was clear on that it said . . .

$\boxed{A \ regular \ hexagon \ rotates \ counterclockwise \ about \ its 
 \ center }$

The statement listed above is the (key) point. We need to keep this in mind.

So, now that we know this.

We would use the mathematic (Ф)

So,sense we know that a (hexagon) had it's (6) shapes, we would do . . .

Ф = 360° : 6 = 60°

Your correct answer to this question would be . . .

$\boxed{\boxed{60}}$

Hope this helps.
~Jurgen

5 0

3 years ago

Read 2 more answers

y = x2 - 6x - 8 Complete the square in the quadratic equation in order to write the equation in vertex form.

Airida [17]

Answer:

y = (x-3)^2 - 17

Step-by-step explanation:

To complete the square, take the middle term bx and divide it in two. Then take the square.

x^2 - 6x - 8 has bx = -6x. Take -6/2 = -3. Square -3^2 = 9.

Now to finish completing the square add 9 and subtract 9 from one side.

y = x^2 - 6x - 8