Help me graph this i with a step by step guide if possible

yuradex [85]

The answer would be 7(a - 1)

3 0

3 years ago

How many 3-letter sequences can be formed if the second letter must be a vowel (A, E, I, O, or U), and the third letter must be

erica [24]

Answer:

120 ways

Step-by-step explanation:

Given that, 3-letter sequences should be formed, where the second letter must be a vowel (A, E, I, O, U) and the third letter must differ from the first letter.

There are 26 alphabets in English,

so, firstly let us fix the second letter to be one of the vowels

now we are left with 25 alphabets and now let us fix the third letter to be an alphabet from the remaining 25 alphabets.

now, we are left with 24 alphabets and the first letter can be any of these 24 alphabets.

so, there are 24 ways to fill the sequence.

The same thing can be done with the other 4 vowels.

so, total number of ways = 5 × 24 = 120 ways.

8 0

3 years ago

Whats 2,000,000,000 x 1,000? Can you answer this?

Paha777 [63]

The answer is 2,000,000,000,000

4 0

3 years ago

Read 2 more answers

What is the slope of a line that is parallel to the line shown?(0,2) (3,0)

Leona [35]

The slope of the line is $-\frac{2}{3}$ , and any line that is parallel to a line that has a slope of $-\frac{2}{3}$ always has the same slope because lines that are parallel always have the same slope.

8 0

3 years ago

Read 2 more answers

Consider the function f(x)=−3x+3 on the interval [−8,4]. Find the absolute extrema for the function on the given interval. Expre

Nikitich [7]

By means of functions theory and the characteristics of linear equations, the absolute extrema of the linear equation f(x) = - 3 · x + 3 are 27 (absolute maximum) for x = - 8 and - 9 (absolute minimum) for x = 4. (- 8, 27) and (4, - 9).

<h3>What are the absolute extrema of a linear equation within a closed interval?</h3>

According to the functions theory, linear equations have no absolute extrema for all real numbers, but things are different for any closed interval as absolute extrema are the ends of linear function. Now we proceed to evaluate the function at each point:

Absolute maximum

f(- 8) = - 3 · (- 8) + 3

f(- 8) = 27

Absolute minimum

f(4) = - 3 · 4 + 3

f(4) = - 9

By means of functions theory and the characteristics of linear equations, the absolute extrema of the linear equation f(x) = - 3 · x + 3 are 27 (absolute maximum) for x = - 8 and - 9 (absolute minimum) for x = 4. (- 8, 27) and (4, - 9).

To learn more on absolute extrema: brainly.com/question/2272467

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6 0

1 year ago

Help me graph this i with a step by step guide if possible ​

Help me graph this i with a step by step guide if possible