I need help asap pleaseeeee

Answers

Answer 1

y
=
−
2
x
−
1
I think I’m not sure

Related Questions

A teacher tells her students she is just over 1 and billion seconds old.
1. Write her age in seconds using scientific notation.

Answers

Step-by-step explanation:

Words Decimal Representation Scientific Notation

ten million 10,000,000 1 x 107

one hundred million 100,000,000 1 x 108

one billion 1,000,000,000 1 x 109

ten billion 10,000,000,000 1 x 1010

1,000,000,000 1 x 109
One year = (365)x(24)x(60)x(60)
Seconds = 31,536,000 seconds= 31.536 million seconds
So 1 Billion Seconds
(1000,000,000)/31,536,000= 31.536 years
So 1 billion seconds would be 31 years 8 mouths 19 days 1 hour 46 minutes and 4 seconds

The expression -7y is a

a. term
b. variable
c. constant

Answers

Answer:

the answer is a) term

Step-by-step explanation:

hope this helps! :)

brainliest?

The correct answer is A, term

when reporting descriptive data such as the mean, what additional information should also be reported that expresses how different the scores are in the distribution?

Answers

The answer is: Variability

t (x) = 5x^2- 3x+4, what is the value t (-3)?

Answers

the answer is t(-3) = 58

explanation:
t(x) = 5x^2 -3x +4
t(-3) = 5(-3)^2 -3(-3) +4
t(-3) = 5(9) -3(-3) +4
t(-3) = 45 + 9 + 4
t(-3) = 58

2)
Where is the opposite of -10 located on a number line?
ght
X
A)
to the left of o
he
ning
1.28
Cools
B)
to the right of 0
C)
to the right of 12
D
to the left of -10?

Answers

Answer:

Step-by-step explanation:

the opposite of -10 is 10

10 being bigger than 0 would therefore be to the right of 0

Answer:

Step-by-step explanation:

The opposite is positive 10. Negative 10 is the left to 0 and positive is always to the right of 0. Hope that helps <3

PLEASE HELP WILL MARK BRAINLIEST TO BEST ANSWER

Answers

Answer:

option D

[tex] {10x}^{2} + 3x - 8[/tex]

Answer:I would say A I found out 2X^2+-1 first

Step-by-step explanation:2x

+−1

The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0. The derivative of ax

is nax

n−1

2×2x

2−1

Multiply 2 times 2.

2−1

Subtract 1 from 2.

For any term t, t

=t.

Then I saw that 6-2 making 4 so I chose the first one

Tìm hàm số bậc nhất,biết đồ thị đi qua điểm (3;−2), song song với đường thẳng

′:3−2+1=0

Answers

20234555446698382636

According to the graph, what is the value of the constant in the equation below?

Answers

Answer:

0.8

Step-by-step explanation:

just use guess and check. Divide each of the constants by the width of one point. When you find a constant that matches, try that out with all the other widths, if it works with the other widths, then you found the right constant!

Which polynomial function has a leading coefficient of 1, roots -2 and 7 with multiplicity 1, and root 5 with
multiplicity 2?
Of(x) = 2(x + 7)(x + 5)(x - 2)
Of(x) = 2(x-7)(x - 5)(x + 2)
Of(x) = (x + 7)(x + 5)(x + 5)(x - 2)
of(x) = (x-7)(x-5)(x - 5)(x + 2)
Mark this and return
Save and Exit
Next
Sb

Answers

Answer:

of(x) = (x-7)(x-5)(x - 5)(x + 2)

Step-by-step explanation:

maths giving 10 point asap 1 question only

Find the value of P

Answers

Answer:

p=7

Step-by-step explanation:

pqrs equal to tuv perimeters =60

triangle=20×3

Trapezium=(p+8)+12+12+3p

60=4p+32

4p=28

p=7

P:7 I THINK triangle: 20x3

70+2e+3e=180° answere me

Answers

Answer:

2e+3e=180-70

5e=110

e=110÷5

e=22

Work out the value of 3.14

Answers

157/5....................

HELPOOPPPOOPFOLFMTMR ME

Answers

Answer:

1.) 2y 2.) 14y

Step-by-step explanation:

Identify the domain and range of the following relation. {(7,-2), (7,4), (7,6), (7,-4), (7,1)

Answers

Answer:

look at explanation

Step-by-step explanation:

domain= all the 7s

range: -2, 4, 6, -4, 1

Write the equation of the parabola in vertex form.
vertex (3,1), point (2, - 4).
f(x)=
)
w

Answers

f(x) = 5(x - 3) + 1

Find slope by using the vertex point and the other point given. You get 5. Then the vertex point is just the opposite x and the number after the parentheses.

HELP PLEASEEEEEEE!!!!

Answers

Step-by-step explanation:

answer/ explanation is in the picture

Answer:

2.02units

Step-by-step explanation:

tan68°=[tex]\frac{5}{x}[/tex]=2.4750868534163,so x ≈2

What is the GCF of x^3y^5z^2 and x^4yz^5?
If your are confused the question is also in the picture down below

Answers

To find the GCF we need to multiply the lowest degree of the common factors.
In this case, the common factors are x,y and z.
The lowest degree of x is x^3, the lowest degree of y is y and the lowest degree of z is z^2.
So the answer is x^3yz^2

You’ve decided to open a checking account. You know there are a number of differences with individual banking institutions. Name at least 3 good questions to ask to get started, and explain why knowing this information is helpful. Use complete sentences.

Answers

Answer:

1. Can I use the Atm for free?

2. What happens if I withdraw more money than I have in my account?

3. Does my account pay me intrest?

Step-by-step explanation:

1.ATMs allow you to withdraw money from your checking account without visiting a bank branch. But some withdrawals could cost you. Many banks charge you to use machines operated by other banks or third parties, and those fees can add up quickly.

2. Withdrawing more than your account contains is called an overdraft. Bank overdraft services generally allow your transaction to go through, but you will be charged a fee. Some banks prevent you from overdrafting when swiping your debit card and may let you request that all transactions are declined when your account doesn’t contain enough funds.

3. Generally, if checking accounts pay interest, the rate is very low. High-yield checking accounts offer higher interest but typically require higher balances. Savings accounts offer higher rates, but because the accounts are intended for saving, they’re subject to different rules

I need help pleaseeeee
No links

Answers

2 x 64 + 4 x 48 = 128 + 192 = 320

The pitchers can hold 320 ounces altogether.

pls mark me as brainliest!

I need help pleaseeeee

Answers

Answer:

Step-by-step explanation:

5 5/16

Answer:

5 and 5/16

Step-by-step explanation:

Andy is scuba diving. He starts at sea level and then descends 10 feet in 2 1/2 minutes.

Part A. How would you represent Andy’s descent as a unit rate ? Express your answer in an integer.

Part B.If he continues at this rate , where will Andy be in relation to sea level after 6 minutes?

Answers

Answer:

A. -4 feet per minute (FPM)

B. -24 feet below sea level.

Step-by-step explanation:

7
10 points
One force of magnitude 48 acts on an object. Another force of magnitude 90 acts on the object at a right angle, what is the magnitude of the resultant force on the object?
Type your answer...

Answers

So these forces are in a right angle, which makes it easy to find the resultant. I want you to imagine a right triangle, one side is 48 newtons, another is 90 newtons. Our resultant force is the hypotenuse. So this is sqrt[(90)^2 +(48)^2].

Solve for the unknown.

Answers

divide 4/2 so you get 2= n over 4 then multiply 2 by 4 and then multiply n over 4 by 4 you’ll get 4*2=n, multiply 4 and 2.

n=8

a man is 3 times as old as his son. the sum of their ages is 48 years, how old is the son?

Answers

Let the sons age = x

The dads age would be 3x ( 3 times the sons age)

X + 3x = 48

Simplify:

4x = 48

Divide both sides by 4

X = 12

The sons age is 12

Realiza los siguientes problemas de Tanto Por Ciento.

1. Se desplaza un camión consumiendo el 60% de su combustible, si el tanque
lleno tiene 45 litros de gasolina ¿Cuántos litros ha consumido?

2. En un gimnasio una persona se pesa y tiene 78 kilogramos de peso, si el peso ideal (100%) para una persona de su edad es de 62 kilogramos ¿Cuales el porcentaje de peso que tiene la persona?

3. Un cohete lunar ha consumido el 20% de su tiempo de vida útil, el cual es de 15 años (100%) ¿Cuânto tiempo de vida útil ha consumido el cohete lunar?

4. El volcán de Pacaya incremento su altitud en 25 metros en su ultima erupción de ceniza, si el volcán mide 2,552 metro ¿Qué porcentaje de altura incremento?

5. Beni tiene el 40% de la edad de su hermano Aarón que tiene 24 años ¿Que edad tiene Beni?

Answers

Answer:

1. 27 liters

2. 125.8%

3. 3 years

4. 0.98%

5. 9.6 years

Step-by-step explanation:

1. (60%)(45) = 27 liters

2. Percentage of weight relative to ideal weight = (100%)(78/62) = 125.8%, rounded to nearest 10th of a percent.

3. (20%)(15) = 3 years

4. Assume that the beginning height is 2552 meters and the height increases 25 meters. Then, the percentage increase = (100%)(25/2552) = 0.98%, rounded to the nearest 100th of a percent.

5. Beni's age = (40%)(24) = 9.6 years

PLEASE HELP!!! 20 POINTS

Justify each step of the solution by stating the property that was used to get to each step.

Given: 2(10 − 13)+ 9 −5 = −34 + 55

Step 1: 2(10 −13) +9 = -34 + 60

Step 2: 20 — 26x + 9x = -34x + 60

Step 3: -17x = -34x + 40

Step 4: 17x =40

Step 5: x = 40/17

Answers

Answer:

Step-by-step explanation:

Properties used in each step are as below-

2 (10 -13x) + 9x = -34x +60

Step 1: -Associative property

Step 2: - Additive property of equality.

Step 3: - Additive property of equality.

Step 4: - Division property of equality

Find the equation in slope-intercept form that describes line.
A line through (-1, 1) and (2,3)

Answers

Answer:

y = 2/3 x + 5/3.

Step-by-step explanation:

Slope m = (3-1)/(2-(-1)) = 2/3.

y - y1 = m(x - x1)

y - 1 = 2/3(x - (-1))

y - 1 = 2/3(x + 1)

y - 1 = 2/3 x+ 2/3

y = 2/3 x + 5/3.

Nathan usually drinks 38 ounces of water per day. He read that he should drink 71 ounces of water per day. If he starts drinking 71 ounces, what is the percent increase?

Answers

Answer:

104

Step-by-step explanation:

Answer:

87%

Step-by-step explanation:

hey uhm can someone answer this for 12 points

Answers

[tex] \frac{0.2x - 3.2}{5} = 1.8 \\ 0.2x - 3.2 = 1.8 \times 5 \\ 0.2x - 3.2 = 9 \\ 0.2x = 9 + 3.2 \\ 0.2x = 12.2 \\ x = \frac{12.2}{0.2} \\ \boxed{ x = 61}[/tex]

The answe is x=61 because x=61

A radio station requires DJs to play 2 commercials for every 10 songs they play. What is the unit rate of songs to commercials.

Answers

Answer:

5 : 1 or 10 : 2

Step-by-step explanation:

Other Questions

the primary role of american political parties is to ______. What is the value of this expression?(8)3 which of the following statement is correct for a group of a periodic table.i} All elements have different valency. ii} The atomic size decrease as we move down. iii} The electropositivity increase down the group. iv} The electronegativity increase down the group. On Sunday a local hamburger shop sold a combined total of 231 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the amount of hamburgers sold. How many hamburgers were sold on Sunday? PLEASE SOMEONE HELP ME!!!Which of the following factors are important in the prevention of food-borne illnesses? (i) Storage of food (ii) Food preparation method (iii ) Waste disposal (iv) Personal hygiene. What is the source of the full spectrum of UV radiation? counsellor self-disclosure means WILL MARK BRAINLIEST IF DONE IN NEXT 2-5 MIN give me a real answer not a link or something like that Will someone please write me an essay about voting laws?!! It's for edge 2021 for 60 points!!! PROMPTThe right to vote in the United States was inspired by the principles of democratic rule found in two ancient civilizations: Greek and Roman. Athenian democracy was founded on the idea of direct involvement of its citizens. In the Roman Republic, elected representatives governed on behalf of the citizens. In both cases, citizens had a voice in government, either directly or through elected councils, and were expected to participate by voting.Democratic government in the United States gives citizens the opportunity to vote for their representatives, but many people choose not to exercise that right. In many countries, however, compulsory voting laws exist that require all citizens to vote in elections.In a well-developed essay that includes an introduction, body paragraphs, and a conclusion, explain whether the United States should enact a compulsory voting law or let voting remain optional. Be sure to address counterclaims in your essay and include reasons and evidence to support your argument. in a second *Phrase or clause Prokaryotic cells lack which of the following? solve for x. round to the nearest tenth. 37 48 what is an installment plan? for a company making advanced technology, with highly specialized components, a customer divisional structure would be more effective than a modular structure. true or false? 1.What is misleading about the graph?"MASSIVE INCREASE INHOUSE PRICES THIS YEAR! it takes 2/3 of an hour to paint 2/5 of a room At which level of government can changes to the U.S Constitution be proposed?LocalStateNationalExecutive Which of the following equations listed below has a radius of 3?O A) x^2 + y^2 + 12x - 20y+ 132 = 0-O B) x^2 + y^2 + 12x - 20y + 55 = 0-O C) x^2 + y^2 - 12x+ 20y + 127 = 0-O D) x^2 + y^2 20x 16y + 155 = 0 what is the answer for f+f Read the sentence.Reyna will have finished all the essays required for the class by this Friday.Which verb tense is underlined?future perfect pastpresent past perfect