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3 years ago

Describe the role of stars in our galaxy and other

1 answer:

7 0

That's more than 275 million stars per day in the observable universe. Stars keep themselves fueled. They fuse elements together to make new elements.Once the star runs out of hydrogen, the helium atoms fuse together to make carbon.

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An ice cream truck owner has determined that his maximum revenue occurs when he sells 1,250 cones per month. For every cone abov

devlian [24]

0.15|c-1,250|=250 Is it right?

8 0

3 years ago

Read 2 more answers

What it means that [If x is a factor of p(x), what is the value of k?]

kompoz [17]

Answer:

$k = -4$

Explanation:

Given

$P(x) = (3x^2 - 5)(x + k) - 20$

x is a factor

Required

Solve for k

x is a factor means that the polynomial can be divided successfully by x.

In other words, x is a zero of the polynomial.

i.e.

$x = 0$ and $P(x) = 0$

Substitute 0 for x in P(x)

$P(x) = (3x^2 - 5)(x + k) - 20$

$P(x) = (3*0^2 - 5)(0 + k) - 20$

$P(x) = (0- 5)(k) - 20$

$P(x) = (-5)(k) - 20$

$P(x) = -5k - 20$

Substitute 0 for P(x)

$0 = -5k - 20$

Collect Like Terms

$5k = - 20$

Divide both sides by 5

$k = -4$

7 0

2 years ago

Therapies aimed mainly at understanding one's thoughts, feelings, and behaviors are referred to as ________.

maw [93]

Therapies aimed mainly at understanding one's thoughts, feelings, and behaviors are referred to as Cognitive behavioral therapy (CBT)

<h3>What is Therapy?</h3>

This refers to the treatment that is given to a person for a mental problem that stems from stress, abuse, etc.

Hence, we can see that based on the type of therapy that is used to understand the thoughts and feelings of a person in order to give them treatment is known as Cognitive behavioral therapy (CBT)

Read more about therapy here:

brainly.com/question/7713040

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8 0

2 years ago

How many 5 digit flippy numbers are divisible by 15.

marishachu [46]

Answer:

Explanation:

Since it's a flippy number, we can set each digit into ababa

Since it can be divisible by 15, which means it can be divisible by both 5 and 3.

Since it is divisible by 5, the last digit will be either 0 and 5, but it cannot be 0 because 0 cannot be the first digit, so last digit must be 5.

So, ababa --> 5b5b5

It can also be divisible by 3. According to de divisibility rule of 3, if the sum of all digit is divisible by 3 then the number is divisible by 3.

Sum of all digits = 15 + 2b

it's divisible by 3 when b = 0,3,6,9

The answer is 4.

There are 4 such number.

3 0

2 years ago

In the Maya lintel showing Shield Jaguar and Lady Xoc there is a pattern of small, square modules that runs across the top of th

KIM [24]

The above modules are called <u>glyph</u> and they can be interpreted to provide information about the identity of the subjects in an artwork.

<h3>What is a glyph?</h3>

A glyph can be defined as a pattern of small, square modules that are designed and developed by an artist to run across and below an artwork (image).

In this context, we can infer and logically deduce that the aforementioned modules are called <u>glyph</u> and they can be interpreted so as to provide information about the identity of the subjects in an artwork.

In conclusion, it is important to note that a glyph is a pattern of small, square modules that are drawn to run across the top and then down the left side of the Maya lintel, which graphically shows a Shield Jaguar and Lady Xoc.

Read more on glyph here: brainly.com/question/6127740

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4 0

2 years ago