Who can answer this correctly for PayPal?

Answer:

Its either A or D because its reflection so that cancels out B and C

im not sure if this helps u or not but at lest it cancels out 2 of the options

The reflection of a horizontal line has the same result as a rotation of 90 degrees clockwise.

Step-by-step explanation:

When an image is rotated 90 degrees counterclockwise the shape is still congruent but in a different quadrant. The same is true when an image is reflected across a horizontal line.

Answer:

huh?

Step-by-step explanation:

Minute? Hour?

According to the system:

5 – 7x + 2y² = -10

1 – 5x – 2y = -22

______________

a) No ; (4, 6) is not a solution to the

system. This point does not touch either equation.

b) No ; (6, 4) is not a solution to the system. This point does not touch either equation.

Solutions:

[tex]( \frac{122 - 3 \sqrt{101}}{25}, \frac{ - 7 +3 \sqrt{101}}{10}) ≈ (3.674, 2.315) \\ ( \frac{122 + 3 \sqrt{101}}{25}, \frac{ - 7 - 3 \sqrt{101}}{10}) ≈ (6.086, -3.715) [/tex]

x = ( 122 ∓ 3√101 ) / 25 ≈ 3.674 or 6.086

y = ( -7 ± 3√101 ) / 10 ≈ 2.315 or -3.715

Answer:

A

Step-by-step explanation:

The thing that will occur to the cellular respiration in the fish is A. The fish are unable to take in oxygen and cannot convert glucose into ATP.

Read related link on:

https://brainly.com/question/1404493

i think its a sorry if wrong

Answer:

X=-1/3 and x=-2

Because (3x+1)(x+2)=0

3x+1=0 will give x=-1/3

x+2=0 will give x=-2

Step-by-step:

hth!

Answer:

Standard Form: 2x - y = -2

Answer:

r = 35 / ( 3200 × 12 ) = 0.00091146

r = 0.00091146

converting r decimal to a percentage

R = 0.00091146 * 100 = 0.0911%/year

The interest rate required solve for the  simple interest of $ 35.00

from a principal of $ 3,200.00

over 12 years is 0.0911% per year.

Step-by-step explanation:

Jessie's balance after 12 years will be $4867.3

Initial investment of Jessie in the saving account = $3200

Annual compound Interest rate = 3.5% = 0.035

Given that she makes no withdrawal or deposits

Let us consider that the amount is compounded monthly

The Amount of the compound interest can be calculated by equation (1)

[tex]\rm A = P (1 +r/n)^{(nt)}.....(1)\\where \\A = Future \; amount\\r = Annual\; compound\; interest \; rate\\n = The\; number\; of\; times \; the \; interest\; rate\; is \; compounded\; per\; unit \; time\\ P = Initial \; amount \\t = Number \;of \; years\; for\; which\; investment\; is\; done[/tex]

 So for the given situation according to the given data

P = 3200

r = 0.035

n = 12 (considering compounded monthly)

t = 12 years

On putting these values in equation (1) we get

[tex]\rm A = 3200(1+0.035/12)^{12\times12} = 4867.3[/tex]

So Jessie's balance after 12 years will be $4867.3

For more information please refer to the link given below

https://brainly.com/question/14295570

Answer:

t=−2.72

Step-by-step explanation:

Answer:

y=2/4x+4.5

Step-by-step explanation:

Use rise over run to get 2/4 and the line splits 4 and 5 to get 4.5

Hope this Helps :)

Answer:

Step-by-step explanation:

Unsure

Answer:

A

Step-by-step explanation:

For people to continue the unfinished work of the soldiers is the impact is Lincoln most likely hoping to achieve with the above statement. Hence, option A is correct.

The most important lesson to be learned from the Gettysburg Address is that ideals are worth dying for and that it is up to the living to carry on the work of those who gave their lives in defense of those goals. The principles of equality and freedom form the cornerstone of the United States as a nation.

The Gettysburg Address is one of the most important speeches delivered during the American Civil War. This speech sums up the problems the Country was having at the time well. Abraham Lincoln's speech serves as a glimmer of hope for all those who have lost it.

At the end of ceremonies to dedicate the battlefield cemetery on November 19, 1863, President Abraham Lincoln delivered a succinct speech.

Thus, option A is correct.

For more information about main point of the Gettysburg Address, click here:

https://brainly.com/question/30311986

#SPJ6

Answer:

$900 for monthly payments

Step-by-step explanation:

$1450 in total

Answer:

625%

Step-by-step explanation:

Convert fraction (ratio) 25 / 4 Answer: 625%

Answer:

Google says 625% and 6.25 as a decimal

Answer:

C

Step-by-step explanation:

Lucia's claim is correct since any rotation that is a multiple of 45° carries a square onto itself

Answer:

The story revolves around a boy, Baal Veer, who is blessed with the powers of 7 fairies. Gaal Pari (Cheek Fairy), Vijhdar Pari (Electric Fairy), Baal Pari (Tress Fairy), Atkaati Pari (Obstacle Fairy), Aarpar Pari (Across Fairy), Bhatkati Pari (Wander Fairy), Natkhat Pari (Naughty Fairy) and Rani Pari (Queen Fairy) give magical powers to Baal Veer to help them fight an evil fairy Bhayankar Pari (Frightening Fairy), who wants to become the queen of Pari Lok (Fairy Realm). Years ago, Maa Pari (Mother Fairy) gave Pari Lok's (Fairy Realm's) throne to Bahuroopi Pari (Disguise Fairy) instead of Bhayankar Pari, who, at that time was Bhali Pari (Good Fairy), so she returns to take revenge from Maa Pari and Rani Pari. Baal Veer is sent to Earth to help children and to save Earth from Bhayankar Pari and the wrath of other cunning and cruel, evil fairies. Baal Veer stays with the Dagli family on Earth as Ballu. The family has seven members who never lie, even at the time of difficult circumstances, including Manav and Meher, who later receive powers from Rani Pari (they were made Baal Mitra and Baal Sakhi, respectively) and help Baal Veer in his quests and adventures.

Step-by-step explanation:

Answer:

look at the pic below

Step-by-step explanation:

Answer:

if you divide the answer is 121.60

Step-by-step explanation:

what is the question asking the money per gram or gram per cent or dollar?

Answer:

wsdf nbvc wer jhgf jhgfc

Step-by-step explanation: wed tgfd qwd

Answer:

a negative

Step-by-step explanation:

Answer:

Negative

Step-by-step explanation:

The fact that the market value falls below the maintenance cost, shows that the at the current value of the car is negative.

Answer:

1a

  [tex]P(39 < X < 48 ) = 0.8767[/tex]

1b

    95% of all sample means will fall between [tex] 40.1  <  \mu < 49.9 [/tex]

1c

    [tex]\= x = 41. 795[/tex]

2

   [tex]n = 25[/tex]

Step-by-step explanation:

From the question we are told that

   The mean is [tex]n = 45[/tex]

   The population standard deviation is  [tex]\sigma = 10[/tex]

   The sample size is n  =  16

Generally the standard error of the mean is mathematically represented as

       [tex]\sigma_{x} = \frac{ \sigma}{\sqrt{n} }[/tex]

=>    [tex]\sigma_{x} = \frac{ 10 }{\sqrt{16 } }[/tex]

=>    [tex]\sigma_{x} = 2.5[/tex]

Generally the probability that the sample mean will be between 39 and 48 minutes is

    [tex]P(39 < X < 48 ) = P( \frac{ 39 - 45}{ 2.5} < \frac{X - \mu }{\sigma } < \frac{ 48 - 45}{ 2.5} )[/tex]

=> [tex]P(39 < X < 48 ) = P(-2.4 < Z< 1.2 )[/tex]

=> [tex]P(39 < X < 48 ) = P( Z< 1.2 ) - P(Z < -2.4)[/tex]

From the z table  the area under the normal curve to the left corresponding to  1.2  and  -2.4  is

=> [tex]P( Z< 1.2 ) = 0.88493[/tex]

and  

    [tex]P( Z< - 2.4 ) = 0.0081975[/tex]

So

   [tex]P(39 < X < 48 ) = 0.88493 -0.0081975[/tex]

=> [tex]P(39 < X < 48 ) = 0.8767[/tex]

From the question we are told the confidence level is  95% , hence the level of significance is    

      [tex]\alpha = (100 - 95 ) \%[/tex]

=>   [tex]\alpha = 0.05[/tex]

Generally from the normal distribution table the critical value  of   is  

   [tex]Z_{\frac{\alpha }{2} } =  1.96[/tex]

Generally the margin of error is mathematically represented as  

      [tex]E = Z_{\frac{\alpha }{2} } *  \frac{\sigma }{\sqrt{n} }[/tex]

=>   [tex]E = 1.96 * 2.5 [/tex]  

=>   [tex]E =4.9 [/tex]  

Generally the  95% of all sample means will fall between

      [tex]\mu -E <  and  \mu  +E[/tex]

=>   [tex]45  -4.9\  and \ 45  + 4.9[/tex]

Generally the value which  90% of sample means is  greater than is mathematically represented

      [tex]P( \= X > \= x ) = 0.90[/tex]

=>   [tex]P( \= X > \= x ) = P( \frac{\= X - \mu }{ \sigma_x} > \frac{\= x -45 }{ 2.5} ) = 0.90[/tex]

=>  [tex]P( \= X > \= x ) = P( Z > z ) = 0.90[/tex]

Generally from the z-table  the critical  value  of  0.90  is  

      [tex]z = -1.282[/tex]

      [tex]\frac{\= x -45 }{ 2.5} = -1.282[/tex]

=>   [tex]\= x = 41. 795[/tex]

Considering question 2

 Generally we are told that the standard deviation of the mean to be one fifth of the population standard deviation, this is mathematically represented as

         [tex]s = \frac{1}{5} \sigma[/tex]

  Generally the standard deviation of the sample mean is mathematically  represented as

          [tex]s = \frac{\sigma }{ \sqrt{n} }[/tex]

=>       [tex]\frac{1}{5} \sigma = \frac{\sigma }{ \sqrt{n} }[/tex]

=>       [tex]n = 5^2[/tex]

=>       [tex]n = 25[/tex]

Using the normal distribution and the central limit theorem, it is found that:

1)

a) 0.8767 = 87.67% probability that the sample mean will be between 39 and 48 minutes.

b) 95% of all sample means will fall between 40.1 and 49.9 minutes.

c) 90% of the sample means will be greater than 41.8 minutes.

2) A sample size of 25 is needed.

In a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

In this problem:

Item 1, question a:

The probability is the p-value of Z when X = 48 subtracted by the p-value of Z when X = 39, hence:

X = 48:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

By the Central Limit Theorem

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]Z = \frac{48 - 45}{2.5}[/tex]

[tex]Z = 1.2[/tex]

[tex]Z = 1.2[/tex] has a p-value of 0.8849.

X = 39:

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]Z = \frac{39 - 45}{2.5}[/tex]

[tex]Z = -2.4[/tex]

[tex]Z = -2.4[/tex] has a p-value of 0.0082.

0.8849 - 0.0082 = 0.8767

0.8767 = 87.67% probability that the sample mean will be between 39 and 48 minutes.

Item b:

The critical value for a 95% confidence interval is |z| = 1.96, hence:

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]-1.96 = \frac{X - 45}{2.5}[/tex]

[tex]X - 45 = -1.96(2.5)[/tex]

[tex]X = 40.1[/tex]

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]1.96 = \frac{X - 45}{2.5}[/tex]

[tex]X - 45 = 1.96(2.5)[/tex]

[tex]X = 49.9[/tex]

95% of all sample means will fall between 40.1 and 49.9 minutes.

Item c:

Greater than the 10th percentile, which is X when Z has a p-value of 0.1, so X when Z = -1.28.

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]-1.28 = \frac{X - 45}{2.5}[/tex]

[tex]X - 45 = -1.28(2.5)[/tex]

[tex]X = 41.8[/tex]

90% of the sample means will be greater than 41.8 minutes.

Item 2:

This is n for which [tex]s = \frac{10}{5} = 2[/tex], hence:

[tex]s = \frac{\sigma}{\sqrt{n}}[/tex]

[tex]2 = \frac{10}{\sqrt{n}}[/tex]

[tex]2\sqrt{n} = 10[/tex]

Simplifying both sides by 2:

[tex]\sqrt{n} = 5[/tex]

[tex](\sqrt{n})^2 = 5^2[/tex]

[tex]n = 25[/tex]

A sample size of 25 is needed.

A similar problem is given at https://brainly.com/question/14789302

Answer:

6th graders

Step-by-step explanation:

The median is actually just the line inside the box of the box-and-whisker plot.

Notice that for 6th graders, the median is at about 2.4, while for 4th graders, the median is at about 1.5.

Clearly, the 6th graders have the higher median.

Answer:

450 cm i think

 [tex]\boxed{n=-2}[/tex]

______________________________

- Absolute value just means if there is any negatives then make them positive.

Equation at the end of this step:

Equation at the end of this step:

- Since it was adding, you do the opposite, which is why we subtracted.

Equation at the end of this step:

- Since it was multiplying, you do the opposite, which is why we divided.

______________________________

Answer:

a 0.0325

Step-by-step explanation:

0.325 because if you transfer a percent in to a decimal you will have to divide by 100 and get 0.0325

The equivalence of 3.25

3.25/100

=0.0325

Answer:

60 cm & 60 mL

Hope this helps! Let me know if this is right or not.

Answer:

Step-by-step explanation:

Exponents are representations of repeated multiplication.

For example: 5³ = 5 x 5 x 5 or 125. If we want to compare values, we must evaluate each expression and then compares the final values for each.

3⁶ = 3 x 3 x 3 x 3 x 3 x 3 = 729

6³ = 6 x 6 x 6 = 216

729 > 216

We can immediately notice that 3⁶ is much larger than 6³

Answer: -8

Step-by-step explanation: because the formula is mx+b=y and the -8 is the b