help its due rn plzzz

Help Its Due Rn Plzzz

Answers

Answer 1

Answer:

x  =  2.65, -2.65

Step-by-step explanation:

x² = 7

[tex]x =[/tex] ± [tex]\sqrt{7}[/tex]

or x  =  2.64575131.., -2.64575131...


Related Questions

what is 700 times 10

Answers

Answer:

7000

Step-by-step explanation:

Here we will show you and explain using simple algebra how to calculate "what" in this sentence: "700 is 10 times as much as what?"

When using algebra to solve a word problem, read the word problem thoroughly to make sure you understand exactly what it is asking.

To clarify, "700 is 10 times as much as what?" is the same as "700 is 10 times as much as x", "What is x?" or "10 times a number will have a product of 700 - what is that number?"

Based on that information, we created the following equation to solve "700 is 10 times as much as what?":

10 • x = 700

To solve for x, we divide both sides by 10 to get x by itself. Here is the math to illustrate:

10 • x = 700

10x = 700

10x/10 = 700/10

x = 70

Thus, the answer to "700 is 10 times as much as what?" is 70.

In other words, 700 is 10 times as much as 70 because 10 times 70 equals 700. Note that the answer is rounded if necessary.

The multiplication 700 and with the number 10 gives the result 7000.

In multiplication, the numbers being combined are called factors, and the result is called the product.

When you multiply 700 by 10, you are essentially adding 700 to itself 10 times.

Mathematically, it can be represented as:

700 * 10 = 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700 + 700

             = 7,000

So, 700 times 10 equals 7,000.

Learn more about multiplication here:

https://brainly.com/question/11527721

#SPJ6

can I PLEASE just get someone to help me...​

Answers

Answer:

the picture is blurry.

Step-by-step explanation:

jose paid $47.00 for 4 movie tikits. each tiket cost the same amount . what was the cost of each movie tiket in doller and cents?

Answers

The answer is £11.75
$11.75 each hope this helps!

Lily walks 2 kilometers during each trip to school. Write an equation that shows the
relationship between the number of trips x and the total distance walked y.

Answers

Answer:

y = 2x

Step-by-step explanation:

Total distance walked = y

Number of trips = x

Lily walks 2 kilometers during each trip to school

Equation that shows the

relationship between the number of trips x and the total distance walked y:

y = 2x

For example, if the number of trips (x) is 3

Total distance walked,y = 2(3)

y = 6 kilometers

If 30% of a number equals 25, find 60% of that number.


(PLEASE DONT SEND ME NO LINK EXPECTING IT TO WORK THAN WHEN I TELL U , U DONT REPLY)

Answers

Answer:

14.94

Step by step:

 25/30 = 83.333

.30x83 = 24.9

.60 x 24.9 = 14.94

Answer:

50

Step-by-step explanation:

Let's set the number as "x". So, 30% of x is 25. We can then write this equation.

30% * x = 25

Change 30% to a decimal

0.3 * x = 25

Divide both sides by 0.3

x = 83 and 1/3

Then, to find 60% of this number, write this equation.

60% * 83 1/3 =

0.6 * 83 1/3 =

50

If 2 lines intersect the system is called...

1. independent and inconsistent

2. dependent and consistent

3. independent and consistent

4. dependent and inconsistent

Answers

Answer:

3. independent and consistent

Step-by-step explanation:

Intersecting Lines have a single point at which the lines intersect. Therefore the solution to this type of system is called a consistent system. (A type of system of linear equation in two variables.) Therefore, there will be no point that is common to both lines. If a system has at least one solution, it is said to be consistent. If a consistent system has exactly one solution, it is independent. If a consistent system has an infinite number of solutions, it is dependent. When you graph the equations, both equations represent the same line.

Plz help mee I am stuck

Answers

Answer:

Step-by-step explanation:

The answer is in the problem just figure it out with the numbers and plug it in

This scatter plot shows the relationship between the number of sweatshirts sold and the temperature outside

Answers

Answer:

y intercept: 250

slope: -10/3

Step-by-step explanation:

y intercept is where x = 0

slope is found by using the equation (y2 - y1) / (x2 - x1) = (200 - 250) / (15-0) = -50 / 15 = -10 / 3

The y intercept of the scatterplot is 250 sweat shirts and the slope is (10/3)

What is a linear function?

A linear function is in the form:

y = mx + b

Where m is the rate of change and b is the y intercept.

Let y represent the number of sweat shirts sold and x represent the temperature.

The y intercept is at (0, 250).

Using point (0, 250) and (15, 200):

Slope = (200 - 250) / (15 - 0) = 10/3

The y intercept of the scatterplot is 250 sweat shirts and the slope is (10/3)

Find out more on linear function at: https://brainly.com/question/2972832

Change 7.25 a.m. to 24 hour clock time.
Use a colon : to separate hours and minutes.​

Answers

Answer:

the answer is: 07:25 a.m.

35 km
21 km
b
What is the length of the missing leg?
b =
kilometers

Answers

Answer:

28 km

Step-by-step explanation:

One leg = 35 km

Second leg = 21 km

We need to find the length of the missing leg. Using Pythagoras theorem, we  can find it.

Hypotenuse² = base² + perpendicular²

[tex]x=\sqrt{35^{2}-21^{2}}\\\\x=28\ km[/tex]

So, the length of the missing leg is equal to 28 km.

Help help due in 5minutes
Question 9 (2 points)
(15.01 MC)
Write a statement that correctly describes the relationship between these two sequences: 6, 7, 8, 9, 10, and 18, 21, 24, 27, 30. (2 points)

Answers

Answer:

Step-by-step explanation:

if you multiply any number in the first sequence by 3, you get that number in sequence 2 in the same position as the first number.

6x3=18

7x3=21

8x3=24

9x3=27

10x3=30

Answer:

yea

Step-by-step explanation:

what that other person sed

I NEED QUESTIONS FOR NEGATIVE CORRELATION SCATTER PLOT PLEASE !!
p.s please don’t put random answers.

Answers

Maybe you could draw a random negative correlation scatter plot with the line of best fit and ask which point lands exactly on the line of fit?

Given the polygon containing Point P.




Point P is rotated 90° about the origin. Its image is


(4, -4)

(-4, 4)

(-4, -4)

(4, 4)

Answers

I think it is B. (-4, 4)

Carol bought 2 pairs of jeans at 24 each and 3 shirts she spent a total of 75 before tax what is the cost of 1 shirt
A.$8
B.$17
C.$9

Answers

Answer:$9

Step-by-step explanation:Here's what we know:

2 * 24 + 3s = 75 (the pants ($24 each) and shirts all together is $75)

 

What we need to do is isolate s

Simplify:

48 + 3s = 75

subtract 48 from both sides:

48 + 3s - 48 = 75 - 48

3s = 27

Divide by 3:

3s / 3 = 27 / 3

s = 9

 

Shirts are $9 each.

Answer:

2 x 24 = 48

48 - 75 = 27

27 ➗ 3 = 9

so the cost of 1 shirt is $9

Step-by-step explanation:

please help, thank you!

Answers

Answer is D.

Explanation: if you draw a line from E to the other side, you can fine the missing angle. C=57 the corner we made with the line= 90. If you minus those from 180, you’ll get 33. And since we drew that line, A-E is now 90 degrees. If you plus 90 and 33, it gives you 123 degrees. There for AED=123 degrees.

4. Which is the better value? Show your work and explain your choice.
or
Option A: 36 markers for $4.50
Option B: 20 markers for $2.70

Answers

option B


I think its opinion B because its cheaper

I WILL GIVE BRAINLEST

Answers

Answer:

wow

Step-by-step explanation:

hi, hows ur day??

Answer:

8.1

Step-by-step explanation:

1) find half base

half base = 8:2 = 4 ft

2) use the Pythagorean theorem to find the height

[tex]\sqrt{9^2 - 4^2} = \sqrt{81 - 16} = \sqrt{65} = 8.1[/tex]

Find the length of the arc. Use 3.14 for the value of 7. Round your answer to the nearest tent
10 km
90°

Answers

Answer:

15.70

Step-by-step explanation:

2×3.14×10(90÷360)=15.70

Answer

The length of the arc is 15,7 km

Explain

Form :

[tex] =2 \times \pi \times {r} \times \frac{ \alpha \degree}{360 \degree} \\ [/tex]

.

Solve :

[tex] = 2 \times \pi \times r \times \frac{ \alpha \degree}{360 \degree} \\ [/tex]

[tex] = 2 \times 3.14 \times 10 \times \frac{90}{360} \\ [/tex]

[tex] = 2 \times 31.4 \times 1 \times \frac{ \cancel{90}}{ \cancel{360}} \\ [/tex]

[tex] = \cancel2 \times 31.4 \times \frac{1}{ \cancel4} \\ [/tex]

[tex] = 31.4 \times \frac{1}{2} \\ [/tex]

[tex] = \frac{31.4}{2} \\ [/tex]

[tex] = 15.7 \: km[/tex]

.

#LearnWithBrainly

Are they similar?
Or not?​

Answers

Answer:

They look similar but their not

Step-by-step explanation:

because of their length and

The first triangle is a Scalene because all the side are different and

The second triangle is a isosceles because it has to side of equal length.

describe the operation used to solve the equation 5/6 x - 2= -2/3 x + 1

Answers

Answer:

I love algebra anyways  

the ans is in the picture with the steps  

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Constance was paid $67,452 this year (12 months) at her sales job. What were her monthly earnings (on average)?
a.) $5,521
b.) $5,621
c.) $5,691
d.) $5,700

Answers

Answer:

To solve this problem, simply divide the total amount earned by the time in months it took to earn this total.

Therefore, divide the income of $67,452 by the 12 months it took to earn this much.

Your answer, B) $5,621.

Hope this helps!

Answer:

B

Step-by-step explanation:

67452yearly salary ÷ 12months = 5621

what are the coordinates of point A​

Answers

Answer:  D

(7, -5)

The X axis is the horizontal follow to point A than go down from there then bam answer

can someone solve this? (x+2)2+y2=25

Answers

Answer:

x wouild equal

ywould equal

Step-by-step explanation:

eqaution


Gas is priced at $2.70 per gallon. My gas tank has 2 gallons currently in the tank. Write an equation to show much
money I will spend to fill up my tank.

Answers

Answer:

The equation is

2.7x - 5.4

Step-by-step explanation:

Gas is priced at $2.70 per gallon. My gas tank has 2 gallons currently in the tank. Write an equation to how much

the money I will spend to fill up my tank.

Let the total gallons that would fill your tank = x

The tank currently has 2 gallons

A gallon =>$2.70

Therefore, our equation is

=(x - 2) × 2.70

= 2.7x - 5.4

Need help with a word problem! Tysm for your assistance :)

Answers

Answer:

C

Step-by-step explanation:

Answer:

option c

hope helps you

have a nice day

can two nonparallel lines can have multiple solutions.

1) always
2) sometimes
3) never

Answers

Answer:

3) never

Step-by-step explanation:

Because if both lines are the same then they will have infinite solutions in common.

Answer:

3- Never

Step-by-step explanation:

raise f to the 8th power, then add 7 to the result ​

Answers

Answer:

[tex]f^{8} + 7[/tex]

Step-by-step explanation:

Q=2u2 - 5
(d) Find the value of Q when u=-3

Answers

Answer:

13

Step-by-step explanation:

13 is the right answer

Answer:

Down below

Step-by-step explanation:

[tex]Q=2u^2-5\\u=-3\\Q=(2*-3)^2-5\\Q=(-6)^2-5\\Q=36-5\\Q=31[/tex]

Note: wasn't sure if it was [tex]2u^2[/tex] or 2u*2. tell me and i will change it. this also may be wrong.



2

Beth performed an experiment in which she randomly drew one napkin at a time from a drawer, with replacement. The drawer contained one napkin each of gray, cyan, beige, lilac, and crimson colors. The results of her experiment are shown below.

Napkin Color Times Drawn

gray: 6

cyan: 17

beige: 10

lilac: 2

crimson: 19


Based on the experiment above, predict the number of times a crimson napkin would be drawn if she performs the experiment a total of 162 times.

 A. 56

 B. 57

 C. 59

 D. 58​

Answers

Answer:

51

Step-by-step explanation:

What is the area and perimeter of the following figure​

Answers

Answer:

AREA: 3000 sq. un. PERIMETER: 232 un.

Step-by-step explanation:

The area of the parallelogram + the two added triangles is 3360. The area of each added triangle is 180. So, 3360 - 2(180) is 3000. That's the area.

To find the perimeter, use the pythagorean theorem. 1600 + 81 = c^2. 41 = c. So after all this, you can finally do 75 + 75 + 41 + 41 = 232

Other Questions
plz help will give crown To identify and remove communists from within the government, the Truman administration did all of the following exceptcreate loyalty boards to investigate government employees.compile a list of organizations that were considered disloyal.fire thousands of federal employees for disloyalty.force communists to register as party members. A coworker notices that the original box costs $0.22 per square foot of cardboard and the new box cost $0.15 per square foot of cardboard. She claims that the new bow must cost less than the original box explain why your co worker claim is incorrect?(PLEASE HELP ASAP ILL GIVE YOU BRAINLIEST) what procedure is the most effective when analyzing a difficult piece of writing?Reading a text once all the way through and then thinking about what it means.Asking friends what they thinkWaiting until the next classroom session to ask the teacher.Reading the piece more than once The advantages of cloud computing are security, possible instability, and data control.t or f ZABD and ZDBC are supplementary angles.What is the measure of x?x = [?]110%AS>CBAngles are not drawn to scale.Enter There are five levels of intellectual disabilities.Please select the best answer from the choices providedTF points for whoever solves this little question first if an coco-nut has milk and hair why isn't it considered a mam-mal please help!!!!!!!!!!!!!!!!!!! HELP ME PLEASE I CAN'T FAIL THIS!!!To find the distance AB across a river, a distance BC of 319 m is laid off on one side of the river. It is found that B = 104.6 and C = 14.4. Find AB. Which came first A small group of Americans seize the California town of Sonoma and proclaim the independent Republic of California or In an attempt to provoke Mexico, James K. Polk orders General Zachary Taylor to lead a small army across the disputed border? This sea grass has had the sun shining on it for most of the day. What can the sea grass do because it is in sunlight? What does this mean for the number of energy storage molecules in the sea grass?The sea grass can When white settlers moved into American Indian territory.O A. it increased the political power of American Indians.O B. it led to violent conflicts with American Indians.O c. it made relations more peaceful between the two groups.O D. it gave American Indians access to better land for farming. Select the functions that have a value of 0.sin270cot270cos270tan270sec270csc270 I need help please help me !!!! :( True or False: Without electromagnetic energy, the world as we know it would not exist. What did the German government require of Jews in German society Please help, brainliest for correct answer Helppp meee ill give branliest to who ever answers first correctly Presented below is information related to Windsor Inc. WINDSOR INC. BALANCE SHEET DECEMBER 31, 2020 Cash $45,100 Notes payable (short-term) $50,300 Receivables $111,000 Accounts payable 31,700 Less: Allowance 14,800 96,200 Accrued liabilities 5,100 Inventory 169,300 Common stock (par $5) 259,100 Prepaid insurance 8,100 Retained earnings 142,900 Land 19,900 Equipment (net) 150,500 $489,100 $489,100 WINDSOR INC. INCOME STATEMENT FOR THE YEAR ENDED DECEMBER 31, 2020 Sales revenue $1,401,400 Cost of goods sold Inventory, Jan. 1, 2020 $201,900 Purchases 797,500 Cost of goods available for sale 999,400 Inventory, Dec. 31, 2020 (169,300 ) Cost of goods sold 830,100 Gross profit on sales 571,300 Operating expenses 171,100 Net income $400,200 Compute the following ratios or relationships of Windsor Inc. Assume that the ending account balances are representative unless the information provided indicates differently. (Round answers to 2 decimal places, e.g. 1.59 or 45.87%.)