All categories

3 years ago

What is the mass-energy equivalent of a 0.15 kg baseball?

Mathematics

1 answer:

morpeh [17]3 years ago

8 0

1.348e+16 joules

2.7x10 17 joules

You might be interested in

Evaluate 0.3y + y/z when y = 10 and z = 5

Murljashka [212]

Answer:

Your answer is 0.3y + 2

Please give mark me as brainliest and have a nice day!<3

6 0

3 years ago

What is the measure?

Tju [1.3M]

62 degrees. they’re vertical to each other which means they are congruent

8 0

3 years ago

Read 2 more answers

Am I correct on #4???

Oksanka [162]

Answer:

Yes

Step-by-step explanation:

True, you are correct.

7 0

4 years ago

Read 2 more answers

There are 568 apples in the kitchen ready to make apple pies, if 50% of them are green, how many are green?

malfutka [58]

Answer:

284 apples are green

Step-by-step explanation:

50 is half of one hundred so you divided 568 by 2

3 0

3 years ago

Solve the following equation; domain 0< x < 360; 3 cot x + sqrt 3 = 0

kondaur [170]

ANSWER

$x =120 \degree \: or \: 300 \degree$

EXPLANATION

We want to solve the trigonometric equation

$3 \cot(x) + \sqrt{3} = 0$

We group like terms to obtain,

$3\cot(x) = - \sqrt{3}$

Divide both sides of the equation by 3 to get,

$\cot(x) = - \frac{ \sqrt{3} }{3}$

We can reciprocate both sides to get,

$\tan(x) = - \frac{3}{ \sqrt{3} }$

We simplify the right hand side to get,

$\tan(x) = - \sqrt{3}$

Since the tangent ratio is negative, it implies that it is either in the second quadrant or fourth quadrant.

In the second quadrant,

$x = 180 \degree - arctan( \sqrt{3})$

$x = 180 \degree - 60 \degree = 120 \degree$

In the fourth quadrant,

$x = 360 \degree - arctan( \sqrt{3})$

$x = 360 \degree - 60 \degree$

$x = 300 \degree$

6 0

4 years ago