What is the minimum point of the graph of the equation y = 5x2 - 30x?

Answers

Answer 1

Answer:

10-30x=-20x,i hope i help u :)

Related Questions

solve the formula please!!!!!!!!

Answers

1. Multiply 3 to both sides to get rid of 1/3
2. Divide h to get b alone
3. Square b to get b alone
Your answer ends up being letter A

Are ratios 8:16 and 1:2 equal? Why?

Answers

Because 8/8=1 and 16/8= 2

Answer:

Yes, 8:16 and 1:2 are equal

Step-by-step explanation:

They are both equal to 1/2.

8/16 simplified is 1/2

You can multiply the numerator and denominator to get 8 / 16

1 x 8 = 8

2 x 8 = 16

8/16

Create three different expressions that are each equal to 20. Each expression should include only these three numbers:

4
-2
10

Answers

First expression: 10-4(4/(-2))+2 = 20
Second expression: 10x4-10x(-2) = 20
Third expression: 10-4(-2)+2 = 20

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The three expressions that use only 4, -2, and 10 and that are equal to 20 are:

4 x 2 - (-2) + 10

4 x 10 + (-2) x 10

-2 x (-2) + 4x4

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example:

2 + 3x + 4y = 7 is an expression.

We have,

The three expressions that are equal to 20 using only 4, -2, and 10 are:

First expression:

4 x 2 - (-2) + 10

= 8 - (-2) + 10

= 8 + 2 + 10

= 20

Second expression:

4 x 10 + (-2) x 10

= 40 - 20

= 20

Third expression:

-2 x (-2) + 4x4

= 4 + 16

= 20

Thus,

The three expressions that use only 4, -2, and 10 and that are equal to 20 are:

4 x 2 - (-2) + 10

4 x 10 + (-2) x 10

-2 x (-2) + 4x4

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Which answer is it I’m doing my quiz rn

Answers

Answer:

Step-by-step explanation

3 x 4 = 12

8 + 12 = 20

20 / 2 = 10

Answer:

B, 10

Step-by-step explanation:

1) Multiply 3 by 4. You get 12

2) Add 8. That leaves you with 20

3) 20 divided by 2 equals 10

:) Good luck on your quiz

As part of an energy savings initiative, residents in a small town were able to decrease their annual household electricity consumption to an average of 10,800 kilowatt-hours (kWh). If
the new average household consumption is less than the original average, what was the average annual household electricity consumption prior to the initiative?

Answers

Answer: 2/5

Step-by-step explanation:

You have to work it out

-Please help I need it super bad I don't want to fail :(
-All circles
1. Area of a 7cm circle?
2.Area of a 3cm circle?
3.Area of a circle with a radius of 21cm?
4.Sarahs dining room table is round and has a radius of 4.5feet. What is the tabletops area?
5.If the radius is 51 feet then what is the area?
6.What is the area of 5m?
7.What is the area of 10 inches?
8. What is the area of 12.5cm?
9.What is the area of 21ft?
10.What is the area of 4m?

Answers

Answer:

;-;

Step-by-step explanation:

1) 153.86cm²

2) 28.26cm²

3) 65.94cm²

4) 63.585cm²

5) 8167.14ft²

6) 78.5m²

7) 314in²

8) 490.625cm²

9) 1384.74ft²

10) 50.24m²

the unit cost of pencils purchased by the city's public schools is $.0435 each. Round to the nearest cent

Answers

I think it’s 5 cents

Artaud noticed that if he takes the opposite of his age and adds 44 he gets the number 31. How old is Artaud?

Answers

This is easy just get 44 and subtract by 31 you get 13

13+31= 44

A figure lies entirely in Quadrant I. The figure is reflected in the x-axis. In which quadrant is the image?

Answers

Answer: quadrant 4 i think...

Step-by-step explanation:

Answer:

Quadrant IV (4).

Step-by-step explanation:

It will be in the quadrant below which is Quadrant IV.

PlzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzILL GIVE BRAINLY FOR CORRECT ANWSER

Answers

Answer:

2,4,3,1

Step-by-step explanation:

-5n+4n-7=8
What is the answer for n and how do you solve it

Answers

Answer:

-15

Step-by-step explanation:

First combine like terms, aka the variables

-5n+4n-7=8

-1n-7=8

Then, isolate the variable by adding 7 to both sides

-1n-7+7=8+7

-1n=15

Finally, solve by dividing both sides by -1

-1n/-1=15/-1

n=-15

Answer:

n = -15

Step-by-step explanation:

I'll try my best to explain how I solved this

Equation:

-5n + 4n -7=8

Add the light terms on each side:

-n -7 =8

Separate the variables from the numbers:

-n = 15

Do the operation necessary to solve it:

n = -15

What is the percent of change in the cost of a DVD set that originally sold for $49.99 and is now
on sale for $24.99? Round to the nearest percent.

Answers

Answer:

50% decrease

Step-by-step explanation:

49.99 - 29.99 = 25

---- = 0.5(100) = 50%

49.99

Answer: I dont know witch one you want me to round so I will do both. $49.99 = $50.00 and $24.99 = $25.00 and if you want to add them it would be $75.00

John is driving on the highway. He begins the trip with 12 Gallons of gas in his car.The car uses up one gallon of gas every 25 miles

Answers

Answer:

300

Step-by-step explanation:

12 gal x 25 miles = 300 miles he can go before needing more gas

what is 67-u=182 i got 249 and ik it is wrong

Answers

Answer:

Step-by-step explanation:

67 - u = 182

67 - 182 = u

-115 = u

who envented 0 name the person

Answers

Answer:

Brahmagupta invented the number 0

Step-by-step explanation:

Answer:

Brahmagupta

Step-by-step explanation:

Ben can type 153 words in 3 minuets. At this rate, how many words can he type in 10 minuets?

Answers

Answer:

510

Step-by-step explanation:

153/3=51 (words per min)

51x10=510 (words per 10 min)

Answer:510

Step-by-step explanation:

simplifying radicals pt.6 please help ASAP and explain if possible

Answers

Answer:

[tex]6\sqrt{15}[/tex] or decimal form 23.23790007...

Step-by-step explanation:

Rewrite 540 as [tex]6^{2}[/tex] * 15

Factor 36 out of 540 .

[tex]\sqrt{36 (15)}[/tex]

Rewrite 36 as [tex]6^{2}[/tex].

[tex]\sqrt{6^2*15}[/tex]

Pull the terms out from under the radical.

[tex]6\sqrt{15}[/tex]

2. What are the advantages and disadvantages of online banking?

Answers

Answer:

24/7 account and service access.

Speed and efficiency.

Security and Identity Theft Concerns

Step-by-step explanation:

Raj is playing a game . He needs to find pairs of cards that have the same value . Which two pairs of cards does Raj have that express the same value?

Answers

Answer:

7/9= 0.77(repeating) and 3/8=0.375

Step-by-step explanation:

f(x) = 4x-1
g(x)=4- x
11) f(-4)=
12) For what value of x is g(x)=-4?
13) f(2)• g(2) =
14)
f(-3)

Answers

Step-by-step explanation:

11. f(-4)= 4x-1

11a. f(-4)= 4(-4)-1

11b. f(-4)= -16-1

11c. f(-4)=-17

12. For what value of x is g(x)=-4

12a. 4-? = -4

12b. 4-8= -4

12c. x = 8

13. (f(2)= 4x-1)×(g(2)= 4-x)

13a. (f(2)= 4(2)-1)×(g(2)= 4-(2)

13b. (f(2)= 8-1)×(g(2)= 4-2)

13c. (f(2)= 9)×(g(2)= 2)

13d. 18

14. f(-3)= 4x-1

14a. f(-3)= 4(-3)-1

14b. f(-3)= -12-1

14c. f(-3)= -13

guys please help what is 3 2/5 x 4 1/3 help i need quick answer and please show your work:)

Answers

Answer:

8 21/25

Step-by-step explanation:

so first make it 17/5 and 13/5. then times 17 by 13. the 5 by 5. then reduce it.

hope i helped.

Answer:

14 11/5

Step-by-step explanation:

3 2/5 x 4 1/3

convert to improper fraction

17/5 x 13/3

LCM of 3,5=15

17/5x3/3 x 13/3x5/5

51/5 x 65/15

221/15= 14 11/15

decimal value=14.73

What is 3 1/2?
A. -2/-7
B. -3 1/2
C. 3 1/3
D. -2/7

Answers

C 3 1/2
The lines in between the number means absolute value. This means that’s when the number is simplified it would become positive. Since 3 1/2 isn’t negative it would just stay the same

Find the value of x

Answers

Answer:

134 degrees

Step-by-step explanation:

the angles in a triangle always add up to 180.

86+48=134

to find the last angle you subtract 180-134

this gives you 46 degrees

a straight line is always measured as 180 degrees.

180-46=134

so x=134 degrees

What is 3/16 times 3/8? Someone pls help me

Answers

Answer:

Step-by-step explanation:

3/16*3/8

3*3=9

16*8=128

9/128

Answer:

9/128

Step-by-step explanation:

Which fraction is equivalent to 0.16 repeating

Answers

Answer:

We need a reference to do this with but i would say 6/16

Step-by-step explanation:

I am a brainly helper

4y + 3 ≤ 5 - 10y nhttjj

Answers

Answer:

heres ur answer

Step-by-step explanation:

George is building a fence he builds his fence at a constant rate of 1/3 section of fence every 1/2 hour at this rate what fraction represents the section of fence George can build per hour express your answer as a fraction

Answers

Answer:

2/3

Step-by-step explanation:

1/3= 1/2 hr.

×2 ×2

2/3=1hr

2/3

Costs of homes can be very different in different parts of the United States.

2. A 2,100-square-foot home in Cheyenne, Wyoming, costs $110 per square foot. How much does this home cost?

Answers

Answer:

110 x 2100 = $231,000

Step-by-step explanation:

Evaluate the expression.
2’5 + 2 (12 – 7) x 4 =

Answers

Answer:

the answer is 72 to the expression.

BRAINIEST IF RIGHTJamie has 105 pieces of candy leftover from Halloween. She would like to distribute them evenly to the 7 kids on her block. Write an equation to show how many pieces of candy each kid will receive.

A x = seven divided by one hundred five

B x = one hundred five divided by seven

C 7 + x = 105

D x = 105 − 7

Answers

Answer:A

Step-by-step explanation:

Answer:

B. 105 ÷ 7 = x

Step-by-step explanation:

Step 1:

105 candies ÷ 7 kids = x amount of candies per kids Equation

Step 2:

105 ÷ 7 Divide

Answer:

x = 15

Hope This Helps :)

Other Questions

According to Darwin, evolutiontakes place by a process calledrandom choice. True or false If a company paid $6,000 in advance for a year's worth of insurance, howmuch money would need to be adjusted after one month?O A. $500B. $6,000O C. $1,000O D. $3,000 Find (x+ 1) + (x + 1). Match the following groups with the correct description a. Euglenozoans b. Diatoms c. Brown algae d. Apicomplexans e. Green algae 1. exists as a large plasmodium and sporulates when conditions dry up. 2. are key primary producers. Have silica skeletons and produce oil to maintain buoyancy. 3. no cell wall, but pellicle. Some free living, others are parasites. 4. exhibits alternation of generations and produces both motile zoospores and sperm. 5. May be unicellular or colonial. Photoautotrophic and biflagellated 6. No cell wall, but have alveoli and a complex life cycle. Some are pathogens of humans. HURRY I"M TIMED Read the excerpt from the Preamble to the Declaration of Independence.We hold these truths to be self-evident, that all men are created equal, that they are endowed, by their Creator, with certain unalienable Rights, that among these are Life, Liberty, and the pursuit of Happiness. That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed.According to the Declaration of Independence, from where does the government get its power?itselfa creatorthe peopleother governments What is the main reason organisms compete with each other ?? Where in the United States are the population clusters located? A settlement that acts as a base for those who are sent to a foreign region for religious work is called____________.a.a chapelb.a missionc.a colonyd.a fort 27Select one simile from the paragraph below.Whatever the small indulgences with which Granny Wallon warmed upher old life, her neighbour, Granny Trill, had none of them. For 'Er-Up-Atop was as frugal as a sparrow and as simple in her ways as a grub.She could sit in her chair for hours without moving, a veil of blacknessover her eyes, a suspension like frost on her brittle limbs, with little toshow that she lived at all save the gentle motion of her jaws. Need help ASAP have 30 minutes List the six different health risk behaviors i need help with this fast, thank you sm if you help me. ill give you brainliest What is the mean of the data set [3, 2, 2, 12, 6, 5, 14,4)?O2O 7 d(A-N)=Q solve for d Who is the antagonist in the bachelor's story? (The Story Teller)Berthathe princeBertha's auntthe wolf I need help ASAP!!! whats the answer to this mathematical question Think of two ways that drugs and danger can affect us. What can we do for a friend or ourselves to be safer?Why do adults concern themselves with the behaviors of teenagers? In the system of equations above, a is a constant. For - 3x + y = 6 ax + 2y = 4 What is the which of the following values of a does the system have no solution? A) -6 B) -3 C)3 D)6 ( I know the answer I just dont know how to solve it) If 4w 1 = 11, then 4w = 12What the property?