√(−x^2+3x−2)=4
Find the domain and solve.

Answers

Answer 1

Answer:

lol this is easy use a cal  4 x

Step-by-step explanation:


Related Questions

HELPPPPPPPPPPPPPPPpppp

Answers

Answer:

C

Step-by-step explanation:

If I had to choose I'd say C since it makes the most sense. A also could be a good answer but I'd say C

Harry cycles 8 kilometres in 30 minutes.
Calculate his average speed, in km/h

Answers

8 km / 0.5 hr
= 16 km/h

Answer:

16km/h

Step-by-step explanation:

average speed = total distance traveled / total time taken

30 min = 0.5 h

8/0.5 = 16km/h

4.86 x 3.5 this website is cool

Answers

Answer:

17.01

Step-by-step explanation:

1. Write down the equation.

4.86 x  3.5

2. Remove the decimals.

486 x 35

3. Multiply

486 x 35 = 17,010

4. Insert decimal point total amount of times that were in the factors you were multiplying

4.86 = 2 times

3.5 = 1 time

2 + 1 = 3 times

So, 17,010 → 17.010

5. Simplify answer

17.010 = 17.01

(Also........you can use a calculator

What is the recursive formula for this sequence?
10, 14, 18, 22, 26,...
O A. (
= 4
len = 2n-1 +10
=
O B.
ay = 30
an = an-1 + 4
=
C.
(ay = 10
lan= any +4
O D.
ſay = 10
Lan = an-1-4
lan

Answers

Answer:

[tex]\begin{cases}a_1 = 10\\a_{n+1} = a_n + 4\end{cases}[/tex]

==================================================

Explanation:

The first row [tex]a_1 = 10[/tex] indicates the first term is 10. The small "1" is the index number. That means [tex]a_2[/tex] is next followed by [tex]a_3[/tex] and so on.

To generate the next term, we follow this recursive step: [tex]a_{n+1} = a_n + 4[/tex]

It means "whatever the nth term [tex]a_n[/tex] is, we add 4 to it to get the next term [tex]a_{n+1}[/tex]"

In other words, we add 4 to each term to get the next term.

Eg: 10+4 = 14 and 14+4 = 18

The recursive step could be rewritten as [tex]a_n = a_{n-1}+4[/tex] based on how you frame things.

If 1/3 cup sugar is needed to make two loaves of bread, how many cups of sugar are needed for three loaves?

Answers

Answer: 6 cups of sugar, i believe this is correct

Step-by-step explanation:

3/4*2=6/46/4/1/4=6/4*4=6 = 6 pours

Answer:

So, you need one-half of a cup which is half(0.5).

Step-by-step explanation:

Due to the fact that 1/3 cup sugar is required to make two loaves you mind as well divided 1/3 over two in order to get 0.16666666666. Then times it by three and that'll represent the amount required which is one-half(0.5).

what is 863. 141 in expanded form​

Answers

Answer:

863.141 = (8 x 100) + (6 x 10) + (3 x 1) + (1/10) + (4/100) + (1/1000).

Step-by-step explanation:

800+60+3 and 0.1+0.04+0.001

Simplify the following polynomial expression.
(3x^2 – 1x– 7) - (532 – 4x - 2) + (c+ 3)(x+ 2)

Answers

Answer:

cx+3x^2+2c+6x-531

Step-by-step explanation:

To graph an exponential, you need to plot a few points, and then connect the dots and draw the graph. Where do you
come up with values to use in the graph?
a T-chart using positive real numbers
T-chart using all real numbers
b T-chart using negative real numbers
d. T-chart using random values for x and y
C.
Please select the best answer from the choices provided
S.

Answers

Answer:

answer

Step-by-step explanation:

d becuase i it is

d. T-chart using random value of x and y.

What is an exponential function ?

An exponential function is where the exponent or the power of a given number(base) is the independent variable.

According to the given question we have to graph an exponential function.

Assuming the exponential function to be eˣ.

To plot this exponential function eˣ we take some negative real nos. and some positive real nos. we can also take fractional values also we can take any rational no. and even imaginary nos.

At x = 0 the function eˣ will be 1. It is a good place to stat sketching the graph.

learn more about exponential function here :

https://brainly.com/question/11487261

#SPJ2

Please help me with this question​

Answers

Answer:

64%

Step-by-step explanation:

1. First, we must know that the fraction 48/75 represents that out of 75 total fish, 48 of them were trout.

2. Now, let's divide 48 by 75:

48 ÷ 750.64

3. Lastly, to convert it into a percentage, we must multiply 0.64 by 100:

0.64 × 1006464%

Therefore, the answer is 64%.

Suppose that g(x) = f(x) + 6. Which statement best compares the graph of
g(x) with the graph of f(x)?

Answers

Answer:

The graph of the function  is shifted 6 units above that of the graph of f.

Step-by-step explanation:

Assuming that f and g are functions that map real numbers to real numbers, the graph of f is the set

{f(x) : x in R }

and the graph of g is the set

{g(x) : x in R}

where R is the set of real numbers. Since g(x) = f(x), the graph of g is then

{f(x) + 6 : x in R}.

One taxi company
charges $5 just to
stop, and $0.8 per
mile after that.
Another taxi company
charges $11 just to
stop, and $0.6 per
mile after that.
For _____miles the
two companies will
cost the same.

Answers

159 miles ang answer tama po yan

2014, a toy store sold 12,824 stuffed animals. In 2015, the toy store sold 24,490 more stuffed animals than it did in 2014. The toy store sold the same number of stuffed animals in 2016 as it did in 2015. How many stuffed animals did the toy store sell in 2014, 2015, and 2016 combined?

Answers

Answer:

87452

Step-by-step explanation:

not needed

Answer: in 2015 they sold 37,314.  In total they sold 87,452 in all three years combined.

Step-by-step explanation:

Baby Unicorns have a weekly training schedule, flying for 4 hours per day on some days and 2 hours per day on the other days. They fly a total of 24 hours in a seven-day week. On how many days do they fly for 4 hours?

Answers

The Baby unicorns fly 4 hours for 5 days and 2 hours for 2 days.

Let x represent the number of days flown 4 hours and y represent the number of days flown 2 hours

Since they worked a total of 7 days, hence:

x + y = 7     (1)

Also, they flew for 24 hours hence:

4x + 2y = 24   (2)

Solving equations 1 and 2 simultaneously gives:

x = 5, y = 2

Therefore they fly 4 hours for 5 days and 2 hours for 2 days.

Find out more at: https://brainly.com/question/16763389

0.57356 multiplied by 10 equals______ (with solution)

Answers

Answer:

5.7356

Step-by-step explanation:

please mark me as brainlest and

Answer:

0.57356 × 10 = 5.7356

Step-by-step explanation:

in multiplying any decimal to number 10.. the easiest trick to do here is to move the decimal point to the right. since we have number 10 and it has one 0's in it ...

...we only move the decimal point to the right one time!so your answer to your question is 5.7356

The record low temperature in Houston for November 12th is -3 degrees. The record high temperature is 83 degrees. What is the difference between the record high temperature and the record low temperature?

Answers

Answer:

80 degrees

Step-by-step explanation:

-3 + 83 is the same as 83 -3.

a) Jill phones her manager in New York. Phone calls to New York are charged at the rate of £2.50 for a 5-minute call. Jill's call costs £6.00. How long (in minutes) was her call?​

Answers

Answer:

30

Step-by-step explanation:

you can do 5 times 6 and 2.50 times 5

Answer: 12 minutes

Step-by-step explanation:

6/2.5= 2.4

So we do 2.4x5=12 minutes

estimate. Which difference is greater? 1) 11/20 - 1/10. 2) 11/12 - 3/10. 3) The estimated differences are equal​

Answers

Answer:

Option 2) is greater. 11/12-3/10

Answer:

2.) 11/12 - 3/10

Step-by-step explanation:

1.) 36/60

2.) 37/60

A real number between the square root of 13 and 14.

Answers

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

fill in the blank (geometry B)

Answers

Answer:

2

Step-by-step explanation: 1+1=2

A bag contains 1 red, 1 yellow, 1 blue, and 1 green marble.what is the probability of choosing a green marble,not replacing it , and then choosing a red marble?

Answers

P(G) = 1/4 * P(R) = (1/3)
(1/4)(1/3) = 1/12

Uhhhhh, help?
its math lol

Answers

Answer:

Perpendicular

Step-by-step explanation:

What is one sixth of 192?

Answers

1/6 x 192 = 32
hope it helped

What percent of students who spent less than 3 hours online are girls?

Answers

The percent of students who spend less than 3 hours online that are girls will be 38.24%.

Number of girls that spend less than 3 hours online = 26

Number of boys that spend less than 3 hours online = 42

Total number of students that spend less than 3 hours online = 26 + 42 = 68

Therefore, the percent of students who spend less than 3 hours online that are girls will be:

= 26/68 × 100

= 38.24%

In conclusion, the correct option is 38.24%.

Read related link on:

https://brainly.com/question/25237598

Write in words 572, 198.

Answers

Answer:

five hundred and seventy two, one hundred and ninety eight

Step-by-step explanation:

40 points! Please help

Answers

Answer:

Could we choose our environment, and were desire in human undertakings synonymous with

endowment, all men would, I suppose, be optimists. Certainly most of us regard happiness as

the proper end of all earthly enterprise. The will to be happy animates alike the philosopher, the

prince and the chimney-sweep. No matter how dull, or how mean, or how wise a man is, he feels

that happiness is his indisputable right.

2 It is curious to observe what different ideals of happiness people cherish, and in what singular

places they look for this well-spring of their life. Many look for it in the hoarding of riches, some

in the pride of power, and others in the achievements of art and literature; a few seek it in the

exploration of their own minds, or in the search for knowledge.

3 Most people measure their happiness in terms of physical pleasure and material possession.

Could they win some visible goal which they have set on the horizon, how happy they would be!

Lacking this gift or that circumstance, they would be miserable. If happiness is to be so

measured, I who cannot hear or see have every reason to sit in a corner with folded hands and

weep. If I am happy in spite of my deprivations, if my happiness is so deep that it is a faith, so

thoughtful that it becomes a philosophy of life,—if, in short, I am an optimist, my testimony to

the creed of optimism is worth hearing....

4 Once I knew the depth where no hope was, and darkness lay on the face of all things. Then

love came and set my soul free. Once I knew only darkness and stillness. Now I know hope and

joy. Once I fretted and beat myself against the wall that shut me in. Now I rejoice in the

consciousness that I can think, act and attain heaven. My life was without past or future; death,

the pessimist would say, “a consummation devoutly to be wished.” But a little word from the

fingers of another fell into my hand that clutched at emptiness, and my heart leaped to the

rapture of living. Night fled before the day of thought, and love and joy and hope came up in a

passion of obedience to knowledge. Can anyone who has escaped such captivity, who has felt

the thrill and glory of freedom, be a pessimist?

5 My early experience was thus a leap from bad to good. If I tried, I could not check the

momentum of my first leap out of the dark; to move breast forward is a habit learned suddenly

at that first moment of release and rush into the light. With the first word I used intelligently, I

learned to live, to think, to hope. Darkness cannot shut me in again. I have had a glimpse of the

shore, and can now live by the hope of reaching it.

6 So my optimism is no mild and unreasoning satisfaction. A poet once said I must be happy

because I did not see the bare, cold present, but lived in a beautiful dream. I do live in a

beautiful dream; but that dream is the actual, the present,—not cold, but warm; not bare, but

furnished with a thousand blessings. The very evil which the poet supposed would be a cruel

6) Read the last sentence from the text.

Only by contact with evil could I have learned to feel by contrast the beauty of truth and love and goodness.

Explain how Helen Keller develops this idea in the text. Use specific details to

support your answer.

Which of the following place values would be found to the left of the 1 in 0.01?
1 ones
2 tenths
3 hundredths
4 thousandths

Answers

Answer:

tenths

Step-by-step explanation:

Tenths would be the place value found to the left of the 1 in 0.01 because the one is in the hundredths place value. If you move over to the left, it would be the tenths. Hope this helps!

On Wednesday, Mirella hands out flyers to 9 people. On Thursday, each person copies the flyer and hands them out to 9 other people. On Friday, these people copy their flyer and hand them out to 9 other people.


How many people received a flyer on Friday?


Enter your answer as a power by filling in the boxes.

Answers

Answer:

9^3

Step-by-step explanation:

Hi! I hope this helps:

I got 9^3 because I would have solved this problem by doing 9 x 9 x 9, but since it says to answer as a power, I would say 9^3. (Sorry if I didn't include the explanation of why I got 9 x 9 x 9. It's kind of hard to explain it on here for me.

The number of people who received a flyer on Friday is 729.

Given that,

On Wednesday, Mirella hands out flyers to 9 people.On Thursday, copied each hands them out to 9 other people.On Friday, copied and each hand them out to 9 other people.

Based on the above information, the calculation is as follows:

[tex]= 9 \times 9 \times 9[/tex]

= 729

Therefore we can conclude that the number of people who received a flyer on Friday is 729.

Learn more: brainly.com/question/13320467

The equation of a line is y = 2x + 1 1. Copy and complete the table belo 1 2 (x, y) Plot the points on graph paper and draw the line.

Answers

2(-2)+1 = -3
2(-1)+1 = -2
2(0)+1 = 1
2(1)+1 = 3
2(2)+1 = 5

Plot points on graph then draw line

Answer:

2(-2)+1 = -3

2(-1)+1 = -2

2(0)+1 = 1

2(1)+1 = 3

2(2)+1 = 5

I cant solve this pls help​

Answers

Answer:

x is element of -1/2 and 2

Step-by-step explanation:

this is the answer

brainlist please

3×-1≤×+3
add 1 to both sides
3×≤x+3
substract x to both sides
2X ≤3
divide 2 to both sides
×≤3/2

5−14x=15−14x. help me please .........................................................................

Answers

the answer is 0 = 10
5-14x=15-14x
+14x +14
(Both cancels out)
5 = 15, this statement doesn’t equal each other
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