3 years ago

Find the cot 40° . Round to the nearest hundredth when applicable.

Mathematics

1 answer:

Ganezh [65]3 years ago

6 0

Answer:

1.19175359

Step-by-step explanation:

Use ma1hway

You might be interested in

In kite WXYZ, mZWY = 41° and mXYW = 11° What is mWZY?

olchik [2.2K]

Answer:

128°

Step-by-step explanation:

In kite WXYZ, WY and XZ are longer and smaller diagonals respectively.

Longer diagonal bisects the opposite angles.

$\therefore m\angle ZYW =m\angle XYW$

$\because m\angle XYW = 11\degree... (given)$

$\therefore m\angle ZYW =11\degree$

$In\: \triangle WYZ$

$m\angle ZYW + m\angle ZWY + m\angle WZY=180\degree$

$11\degree + 41\degree+ m\angle WZY=180\degree$

$52\degree+ m\angle WZY=180\degree$

$m\angle WZY=180\degree - 52\degree$

$\purple{\bold {m\angle WZY=128\degree}}$

8 0

3 years ago

F(x) = 4x2 – 7x + 12 Find f(6)

Y_Kistochka [10]

$f(6) = 4( {6}^{2} ) - 7(6) + 12 \\ 4(36) - 42 + 12 \\ 144 - 42 + 12 \\ 144 - 30 \\ 114$

Therefore f(6) = 114

5 0

3 years ago

A triangle has a perimeter of 88 feet. The second side is 5 feet longer than the first. The third side is 3 feet longer than the

choli [55]

Answer is attached as a photo. Hope this helped.

8 0

3 years ago

MultiplYing polynomials ( x+7) (x+4)

Ganezh [65]

(x + 7)(x + 4)
(x² + 4x + 7x + 28)
x² + 11x + 28

3 0

4 years ago

Uhh help?

Leni [432]

Hope you can read that okay

5 0

3 years ago