need the answer please

Need The Answer Please

Answers

Answer 1

Answer:

3y

Step-by-step explanation:

My big brain math skills


Related Questions

A triangle on a sphere could have
degrees.

Answers

Answer:
True

Explanation:

BRAINLIEST TO HONEST ANSWER
In common app ,do teachers have to write letter of recommendation only once?? and I can submit it to any colleges I want??​

Answers

i would think so but u may need more

which of the following rations will form a proportion with 2:3

Answers

Answer:

12/18

Step-by-step explanation:

12/18 good luck hopefully it’s correct

(-52 + x – 5) – (–70² – 7x – 3)

Answers

Answer:

7x+4846

Step-by-step explanation:

the answer is 7x+4846

Select the correct answer. Which expression is equivalent to ^3 square root of 200k^15, if k ≠ 0

Please help I’m in the middle of a test

Answers

It is B bc it is in the radical form of ^3sqrt root of 200k^15

The equivalent algebraic expression to [tex]\sqrt[3]{200k^{15}}[/tex] is [tex]2~k^5~\sqrt[3]{25}[/tex]

The correct answer is an option (B)

What is algebraic expression?

"It is a mathematical statement which consists of numbers variables and some algebraic operations."

What are exponents?

"It refers to the number of times a number is multiplied by itself."

For given question,

We have been given an algebraic expression [tex]\sqrt[3]{200k^{15}}[/tex]

We need to find an equivalent algebraic expression to given expression.

We know that the properties of exponents,

for positive integers a, b, n

[tex]\sqrt[n]{a}=a^{(\frac{1}{n} )}\\\\\sqrt[n]{ab}=a^{(\frac{1}{n} )}b^{(\frac{1}{n} )}[/tex]

We can write algebraic expression [tex]\sqrt[3]{200k^{15}}[/tex] as,

[tex]\sqrt[3]{200k^{15}}\\\\=\sqrt[3]{25\times 8\times k^{15}}\\\\=(25)^{\frac{1}{3} }\times (8)^{\frac{1}{3} }\times (k^{15})^{\frac{1}{3} }\\\\=\sqrt[3]{25}\times 2\times (k)^{\frac{15}{3} }\\\\ =2\sqrt[3]{25} \times k^5\\\\=2~k^5~\sqrt[3]{25}[/tex]

Therefore, the equivalent algebraic expression to [tex]\sqrt[3]{200k^{15}}[/tex] is [tex]2~k^5~\sqrt[3]{25}[/tex]

The correct answer is an option (B)

Learn more about the algebraic expression here:

https://brainly.com/question/27911936

#SPJ2

Consider a system with sampling rate 52,500 samples per second.
(a) Determinethe maximum frequency of the pre-sampled signal if the system utilizes 18% oversampling.
(b) Determine the percentage oversampling if the maximum frequency from part (a) isincreased by 10%.

Answers

Answer:

The answer is "[tex]22,246 \ H_z \ \ and \ \ 7.3\%[/tex]"

Step-by-step explanation:

The sampling rate: [tex](f_s) = 52,500 \ \frac{samples}{sec}[/tex]

In point a:

The sample signal frequency = f  

They recognize that the id [tex]\geq[/tex] 2f sampling frequency could be returned to its original signal unless the aliase effect is detected elsewhere,  Yet under percentage =18%

[tex]\ sampling \ rate = 2 \times 1.18 \times f[/tex]

[tex]\to f = \frac{52,500}{2 \times 1.18}\\\\[/tex]

       [tex]= 22,246 \ h_z[/tex]

In point b:

Maximum 22,242 frequency is increased by [tex]10 \ \%[/tex]

[tex]f_a =22,246 \times 1.1[/tex]

    [tex]= 24,470.6\\\\=24,471[/tex]

[tex]\ sampling \ rate= x \times 2 \times 24,2471 \\[/tex]

                    [tex]x= \frac{52,500}{48,942} \\\\x= 1.073\\\\[/tex]

over sampling percentage [tex]= 7.3 \ \%[/tex]

What is the reverse of subtract 16?

Answers

Answer:

If you mean the opposite.

The opposite of subtraction is addition.

So plus 16. (+16)

Answer:

Adding 16

Step-by-step explanation:

Subtract opposite is addition so adding 16 is the reverse

2. Which expression is equivalent to 3(4x + 10 = 2+3)?

Answers

Answer: ask ggle it gives you the answer

Step-by-step explanation:

You can buy an 8-pack of soda for $7.92 or a 12-pack for $11.64. Which is the better buy?

Answers

Answer:

I would assume the 8-pack to be the answer because:

Step-by-step explanation:

8 ÷ 7.92 = 1.01

12 ÷ 11.64 = 1.03

1.01 < 1.03

Answer:

I believe the better buy is the twelve pack.

Step-by-step explanation:

If you look, 7.92 is closer to 8, which almost makes it 1 dollar per soda, where the 11.64 is farther from twelve. :) i hope this helps you!

Please help I need this

Answers

B I think if I’m wrong I’m sorry

Answer:

B

Step-by-step explanation:

false

A study of the career plans of young women and men sent questionnaires to all 722 members of the senior class in the College of Business Administration at the University of Illinois. One question asked which major within the business program the student had chosen. The researcher examined the relationship between gender (men/women) and chosen major. The SPSS p-value was 0.0027. The conclusion of the statistical test is:

Answers

Answer: statistically significant

Step-by-step explanation:

The p-value of a statistical test tell us the conclusion to our hypothesis. When the result of the p-value lies between 0.27 it means there is a 27% chance of it occurring, when it is at 0.02 it means there is a 2% chance of it occurring. When it lies between 0.0027 it means there is 0.27 chance of it occurring this becomes statistically significant as this won’t have much changes or effects on the hypothesis. So what this means is there is chance it won’t occur.

pls answer corectly

ignore the teacher in the backruond

Answers

What’s the question?

Find the coefficient of x^2 y^3 in the expansion of (-4x+y)^5. Give your answer as an integer.

Answers

Coefficients are the numbers in front of the variables therefore The coefficient of x^2 y^3 would be (-4)x and 1(y). Anytime there isn’t a coefficient shown in front of a variable the coefficient will always be 1. I hope this helped :)

The entrance fee to a carnival is $8, and it costs $0.50 for each ride. If Sanjay rides 6 rides, how much will he spend in total?

A. $28 dollars

B. $14dollars

C. $11dollars

D. $10 dollars

Answers

Answer:

$11

Step-by-step explanation:

0.50 × 6 = 3

3 + 8 = 11

Answer - $11

Hope this helps

The answer is $11 dollars

M = -2 x= 3 y=14 Use y=mx+b ,what is b=

Answers

Answer:

the b is 20

Step-by-step explanation:

The computation of the b is shown below

Given that

y = mx + b

where

m = -2

x = 3

y = 14

Now placing these values to the above formula to determine the value of b

14 = -2(3) + b

14 = -6 + b

b = 14 + 6

= 20

Hence, the b is 20

We simply applied the above formula so that the correct value could come

And, the same is to be considered

Explain how exercise can benefit your mental and social health

Answers

Answer:

exercising is good

Step-by-step explanation:

exercising releases hormones in your body that can make you happier, it also keeps your mind in tip top shape. Also even just being outside of a building would also release hormones in your brain that causes you to lighten your mood!

Answer: Exercise can help with mental health because when your angry sometimes working out can help get rid of anger and if your sad it can help get more motivated and positive about some stuff. It also helps with discipline and respect which can help with your social skills by talking respectfully to others.

Name the type of transformation.

Answers

Answer: reflection
hope that helps!

Hi! free one hundred points for anyone who answers also whoever answers ill give brainiest!

Answers

Answer:

what is your question?

Step-by-step explanation:

Answer:

Central Pacific

Step-by-step explanation:

built a track from Sacroimento eastward

Can someone help me with this?

Answers

It is B because it’s sounds the smartest
The answer to b is 8 feet away from the wall

Which number is NOT written in scientific notation? ​

Answers

the last one is not scientific notation because the 25.67 is greater than 10

Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help me

Answers

Answer:

the answers are B,D and E

Step-by-step explanation:

Shopping at Kohl's, Lisa buys her children four shirts and three pairs of pants for $85.50. She returns the next week and buys three shirts and five pairs of pants for $115.00.​

Answers

Answer:

Step-by-step explanation:

x=shirt

y=pants

a) First week 4x+3y=85.50

b)3x+5y=115.00

C)

D) This point represent when the price is the same but the number of shirt are different for the first and second week.

At time T equals zero, water begins to drip out of the pipe into an empty bucket. After 42 minutes, there are 6 inches of water in the bucket. Right Ellen air function rule to model how many inches of water W are in the bucket after any number of minutes T.

Answers

the values of 'm' and 'b' are 0.5 and 0 respectively.

Step-by-step explanation:

whats the slope of a perpendicular line that passes through the lines (29,24) and (3,4)

Answers

I believe the answer is 1.3
explanation: to find slope you do x’s over y’s so you would have

29-3
———
24-4

which gets you

26
——
20

and simplified its 1.3. Sorry if it is wrong :/.

Sophia went out to eat dinner, and the meal cost $40.00. If Sophia received a 35% discount, what was
total value of the discount?
$12.60
$14.00
$15.20
$16.80
Sub

Answers

Answer:

The total value of the discount is $14

Step-by-step explanation:

40 x 0.35 = 14

Fine the vertex, the axis of symmetry and the y intercept of the graph

Answers

Answer:

vertex: (-3,2) because the vertex would be the center point of the parabola

axis of symmetry: x=-3, the axis of symmetry is the the center/split in the parabola.

y-intercept: y= -1, because this is the point where the parabola crosses through the y-axis

Determine the slope of the line represented by the equation y + 7 = -9/4(x – 4) . Represent the slope in decimal form.

Answers

Answer:

m=-9/4

Step-by-step explanation:

Use the slope-intercept form  y = mx+b to find the slope m

A store owner offered a 25% discount off the regular price of a pair of shoes. The amount of the discount is $4.
What is the regular price of the shoes?
A $8
B $12
C $20
D $16

Answers

Answer:

D

Step-by-step explanation:

25% of 16 is 1/4x16=4, which leaves D as as your answer

Answer:

d

Step-by-step explanation:

instead of taking away 4 add it until you have 100%

Suppose a DVD costs $19 and a CD costs $12. Which inequality represents how many CDs (c) you can buy along with one DVD (d) if you have $67 to spend?

A. 12c + 19 ≥ 67

B. 12c + 19 ≤ 67

C. 19c + 12 ≤ 67

D. 12c + 19 > 67

Answers

I think the answer is A hope it helps

A light bulb consumes 9900 watt-hours in 5 days and 12 hours. How many watt-hours does it consume per day?

Answers

5 days and 12 hours = 132 hours

9900 total watts / 132 hours = 75 watts per hour

Since the light bulb consumes 75 watts an hour, we need to multiply 75 watts by 24 hours, to figure out how many watts are consumed in a day.

75 watts per hour x 24 hours = 1,800 watt-hours per day
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Red blood cells are usually about 8 x 10 meter in diameter. What is that number written in standard notation?A0.000000B0.000000C. 0.0000008D0.0000008 Plz Help I will give brainiest HELPP PLZZZZZ (exam question) Given that f(x) = x2 - 2x - 15,a. Find the coordinates of the y-interceptb. Find the coordinates of the x-interceptsc. Find the coordinates of the vertexd. Use the above information to sketch a graph of f(x) 1) Rotate the following 180. Uriah deposited a check into his account for $310.64. Then, he withdrew 129.43 in cash in the same transaction. What is the net amount of Uriah's transaction? Plz i NEED HELP ABOUT TO FINISH THIS CLASS! PLZ17. Does the following system have a unique solution? Why? Which statement is not always true for a parallelogram? Rewrite the expression using properties of exponents: What is the y-intercept of the graph of -6x -2y =9??? Which aspect of Genghis Khan's military gave him a huge advantage over the people he conquered?O archers on horsebackO new types of firearmsO two-wheeled chariotsO fast and reliable ships Which decimal is the equivalent of 6/11? A. 0.183B. 0.1883C. 0.54 HELP If g(x) = (x + 5)2 - 12, what is the value of g(-7)? Which of these choices is the best definition of absolute dating? Finding the age of an object compared to other objects.Determining the age of a rock layer by studying the fossils present. Measuring the age of an object in years. What is the wavelength of electromagnetic radiation which has a frequency of 4.464 x 10^14 s-1 a. 1.338 x 10^23 mb. 1.489 x 10^-6 mc. 6.716 x 10^-7 nmd. 671.6 nm Whoever answers correct Ill give you Britney Brainly Which of these changes would likely occur if the rate of Earth's rotation on its axis decreased? The length of day would be shorter F The length of day would be longer G The length of the seasons would be shorter. H The length of the season would be longer.J What is the area of this triangle? Conquistadors wanted to obtain glory and riches for ____________.A)themselvesB)SpainC)GodD) all of the above Which artwork is an example of architecture?