2 years ago

Reduce las siguientes sumas sin usar calculadora

Mathematics

1 answer:

emmainna [20.7K]2 years ago

4 0

Usa la calculadora si estás en brianly usa la calculadora

You might be interested in

Arc cd located on circle a has a central angle of 135 the radius is the circle is 24 centimeters what is the length of arc cd

kherson [118]

$\textit{arc's length}\\\\ s = \cfrac{\theta \pi r}{180}~~ \begin{cases} r=radius\\ \theta =\stackrel{degrees}{angle}\\[-0.5em] \hrulefill\\ r=24\\ \theta =135 \end{cases}\implies s=\cfrac{(135)\pi (24)}{180}\implies s=18\pi ~cm$

3 0

1 year ago

I need help on this Pythagorean Theorem question would be nice if somebody helped quick

lina2011 [118]

Answer:

Step-by-step explanation:

5^2 + 5^2 = x^2

25 + 25 = x^2

50 = x^2

$\sqrt{50}$ = x, 5 $\sqrt{2}$

x = approximately 7.07

8 0

2 years ago

Read 2 more answers

Convert: 4 gal 3 qt = [ qt

Firlakuza [10]

Answer:

19 quarts can i get brainliest

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

HELPPPPPPPP!!!!!!!!!!

Novosadov [1.4K]

Step-by-step explanation:

98 = 188t - 16t^2

-16t^2 + 188t = 98

-16t^2 + 188t - 98 = 0

8t^2 - 94t + 49 = 0

Use the quadratic formula with a = 8 , b = -94 , c = 49 to get the solutions

t = [(47 - root 1817) / 8]≈ 0.55

and

t = [(47 + root 1817) / 8] ≈ 11.20

8 0

2 years ago

Problems with Equations: Mastery Test

GaryK [48]

Step-by-step explanation:

The answer is 8

Because you have to put each value of x given in the equation 3x = 24

So when you put the value 8

3(8) = 24

24 = 24

6 0

3 years ago