The sum of two complex numbers, where the real numbers do not equal zero, results in a sum of 34i. Which statement must be true about the complex numbers? The complex numbers have equal imaginary parts. The complex numbers have equal real parts. The complex numbers have opposite imaginary parts. The complex numbers have opposite real parts.

Answers

Answer 1

Answer:

c

Step-by-step explanation:

Answer 2

Answer: C

Step-by-step explanation:


Related Questions

PLEASE HELP ILL GIVE BRAINLIEST
Find the square root of the number.
2square root –16

Answers

Answer: 4

Step-by-step explanation:

Answer:

2(4i)

the square root of negative number is imaginary

Jose receives a $10 gift card for downloading music and wants to determine how many songs he can purchase. Each downloaded song costs $1.19. Write and solve an inequality to determine how many songs Jose can purchase. What does the solved inequality represent?

Answers

Answer:

One correct inequality is

1.19x≤10,

and the correct solution is

x≤8.

Explanation:

Let x be the number of songs Jose downloads.  Each song has a cost of $1.19; this would give the total amount spent as 1.19*x, or 1.19x.  

He has at most $10 to spend.  This means he can spend less than $10 or exactly $10; this gives us the inequality symbol ≤, which makes our complete inequality

1.19x ≤ 10.

To solve this, divide both sides by 1.19:

1.19x/1.19 ≤ 10/1.19

x ≤ 8.4.

Jose won't download a partial song, so we round this down to 8:

x≤8

Answer:

D

Step-by-step explanation:

PLEASE HELP!!!!

When you decrease -1 by 4 the result is -5.


Please select the best answer from the choices provided

T
F

Answers

Answer:

Step-by-step explanation:

The answer is false because negatives work backwards

SOMEONE PLZ HELPPPPP!!!!!

Answers

Answer: Supplementary

Assuming we are dealing with parallel lines, then same side exterior angles are supplementary. This means they add to 180 degrees.

Answers: Choice B, Choice C

Which of the following ordered pair(s) is/are solutions to the following system of
equations?
3x - 5y = 15
5x – 10y = 25
(11,3)
(3. - 1)
(-7,- 6)
All of the above

Answers

Answer:

none of them the correct answer is (x,y) (5,0)

NEED HELP ASAP
FIND X AND Y
WILL GIVE BRAINLEST

Answers

Answer:

X=3  Y=12

Step-by-step explanation:

sorry if i got it wrong xp

Which methods correctly solve for the variable n in the equation 11−n=−20? Select all that apply. First, add n to both sides. Then, add 20 to both sides. First, subtract n from both sides. Then, multiply both sides by −20. First, add n to both sides. Then, subtract 11 from both sides. First, subtract 11 from both sides. Then, multiply both sides by −1. First, add n to both sides. Then, subtract 20 from both sides.

Answers

Answer:

First, subtract 11 from both sides. Then, multiply both sides by −1.

First, add n to both sides. Then, add 20 to both sides.

Step-by-step explanation:

Given equation:

11 - n = -20

Solve for variable n

11 - n = -20

Subtract 11 from both sides

11 - n - 11 = -20 - 11

- n = - 31

Multiply both sides by -1

- n(-1) = - 31(-1)

n = 31

First, subtract 11 from both sides. Then, multiply both sides by −1.

11 - n = -20

11 -n +n = -20 + n

11 = -20 + n

11 + 20 = -20 + n +20

31 = n

First, add n to both sides. Then, add 20 to both sides.

First, subtract n from both sides. Then, multiply both sides by −20.

First, add n to both sides. Then, subtract 11 from both sides.

11 - n = -20

11 - n +n = -20 + n

11 = -20 + n

11 - 11 = -20 + n -11

Not possible

First, subtract 11 from both sides. Then, multiply both sides by −1.

First, add n to both sides. Then, subtract 20 from both sides.

11 - n = -20

11 - n + n = -20 + n

11 = -20 + n

11 - 20 = -20 + n - 20

9 = n - 40

Not possible

What is the equation of the line through (2, –1) and (0, 5)?

Answers

Answer:

B

Step-by-step explanation:

To find the equation, we can use the point-slope form:

Where m is the slope and (x₁, y₁) is a point.

First, we will need to find the slope. Since we have two points, we can use the slope formula:

Let (2, -1) be (x₁, y₁) and let (0, 5) be (x₂, y₂). Substitute appropriately and evaluate:

Therefore, the slope m is -3.

Now, we can use the point-slope form. We also need a point. Let’s use (2, -1) for consistency. So, we will substitute -3 for m and (2, -1) for (x₁, y₁). This yields:

We will now convert this to slope-intercept form. Simplify the left and distribute the right:

Subtract 1 from both sides. Therefore, our equation is:

Thus, our answer is B.

Answer:

(y-y1)=m(x-x1)

y+1=5+1/0-2(x-2)

y+1=6/-2(x-2)

-2y-2=6x-12

6x+2y+14=0

Help me out. Plzzzz!!!!!!

Answers

A is the correct answer.

Product Rule: am ∙ an = am + n, this says that to multiply two exponents with the same base, you keep the base and add the powers. , this says that to divide two exponents with the same base, you keep the base and subtract the powers.

A line passes through (5, –4) and (–1, –4).Use the work below.
m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction. M = StartFraction negative 4 minus (negative 4) Over negative 1 minus 5 EndFraction. M = StartFraction 0 Over negative 6 EndFraction. M = 0.
What can you conclude about this line? Select all that apply.
It is a vertical line.
It is a horizontal line.
The equation is x = –4.
The equation is y = –4.
It is impossible to have m = 0.

Answers

Answer:

Its 2,4 on edge

Step-by-step explanation:

its right

Answer:

2 and 4

Step-by-step explanation:

Mr. Desario wrote the equation y = −3x + 7 on the board and drew the graph shown below.

Answers

Answer:

ok what do you want help with?

Step-by-step explanation:

djfbdodkckrejfbdjdjd​

Answers

Answer:

--15

Step-by-step explanation:

First do the bracket

anything inside () and squared (or even numbers) will become positive

so 1- (16)

1-16=-15

3
The linear function is represented by the equation y=-3x - 2. What can be determined of this equation written in
slope-intercept form? Check all that apply.
3
The y-intercept is - 5
-
The y-intercept is 2.
The y-intercept is -2.
3
The slope is 3
The slope is 2.
The slope is -2.

Answers

Answer:

The y-intercept is –2.

The slope is Negative three-fifths

Step-by-step explanation:

I got it right on edge

PLEASE HELP ME DO THISS♥️♥️♥️♥️​

Answers

Answer:

I believe it is 1.) SAS (angle side angle) 2.) SSA (side side angle), but can not be proven as a postulate, so not enough information, 3.) SAS (side angle side) 4.) SSS (side side side)

Step-by-step explanation:

Answer:

1) ASA (angle side angle postulate)

2) not enough information

3)SAS (side angle side)

4) SSS (side side side)

what is the value
of y when x = 32

Answers

Answer:

y = 40

Step-by-step explanation:

So, the direct variation equation is y = x.

Substitute 32 for x and find y.

So, y = 40 when x = 32.

The answer is 40 I hope this helps

Kira runs 6 miles in 50 minutes. At the same rate, how many miles would she run in 35 minutes?

Answers

Answer: She runs about 4.2 miles.

Step-by-step explanation:

6/50 = x/35

6*35 = 50*x

210 = 50x

50x = 210

x = 210/50

x = 4.2

She runs about 4.2 miles in 35 minutes.

What is speed?

Speed is defined as the ratio of the time distance travelled by the body to the time taken by the body to cover the distance.

Since the speed is remaining constant. The distance covered in 35 minutes is calculated as:-

6/50 = x/35

6 x 35 = 50x

210 = 50x

50x = 210

x = 210/50

x = 4.2 miles

Hence, the distance travelled is 4.2 miles.

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What is (9,4) reflected over the x-axis

Answers

Answer:

(9, -4)

Step-by-step explanation:

Reflection over the x-axis is:

[tex](x,y)\rightarrow(x,-y)[/tex]

We are given the point (9, 4).

Apply the rule to the point:

[tex](9,4)\rightarrow \boxed{(9,-4)}[/tex]

Hope this helps.

Answer:

(9, -4)

Step-by-step explanation:

Reflection over the x-axis is:

(9,-4)

Jack Skellington is hosting a party for Halloween Town. Jack looks at the dessert and notices
there are 5 72 pumpkin pies missing. Jack leaves and comes back to see that 3 3/4 pumpkin pies
have been eaten. What is the total change of pumpkin pies at the party?
Enter your answer

Answers

Answer:

NVIDIA GeForce RTX 3080 10GB GDDR6X PCI Express 4.0 Graphics Card

Step-by-step explanation:

Write the quadratic equation in standard form:
-3x^2-9=-5x

Answers

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love

Step-by-step explanation:

Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour for mowing lawns, and $35 per hour for gardening. However, he has to pay his dad $120 for the use of his lawnmower. Which of the following equations could be used to find the number of hours Sam has to work to buy his bike if m represents the number of hours he mows lawns, and g represents the number of hours he spends gardening? Group of answer choices

Answers

Answer:

310 = 20m + 35g

Step-by-step explanation:

As per give we have

Earning = 20m + 35gSpending =$120Target amount = $190

The equation to consider all is

190 = 20m + 35g - 120 ⇒ 310 = 20m + 35g

So correct option is the second one

Answer:

310=20m+35g

Step-by-step explanation:

i just took the test and got it right.

Benjamin has $5000 in his bank account he spends $250 per month on car expenses using the money in his account Benjamin's friend Corrado has $2000 in his bank account he deposits $100 each month into his account for his college fund. *PLEASE REFER TO THE QUESTIONS IN THE PICTURE. THANK YOU!!!*

Answers

Answer: $5000 - $250x = y (Benjamin)

$2000 + $100x = y (Corrado)

Step-by-step explanation: Benjamin is spending $250 per month. So if number of given months is x his total spending in x number of months will be $250x. Whereas his initial amount in bank was $5000 and he is withdrawing $250 each month. So the remaining amount y spent on car expenses can be calculated with the equation as follows:

$5000 - $250x = y

Benjamin's friend Corrado is depositing $100 per month. So if number of given months is x his total deposits in x number of months will be $100x. Whereas his initial amount in bank was $2000 and he is depositing $100 each month which will add in initial amount to find y the current amount of money in bank. So the total amount y saved for college fund, can be calculated with the equation as follows:

$5000 - $250x = y

5. You are buying orange juice for $3.50 per container and have a gift card worth $5. The function f(x) = 3.50x-5 represents your total cost f(x) if you buy x containers of orange juice and use the gift card. How much would you pay for 4 containers of orange juice?

Answers

Answer:

$9

Step-by-step explanation:

If you do 3.5*4 then you get 14. You then use the $5 gift card so you subtract 5 from 14 and get 9

using the equation, that would be f(x) = (3.5*4)-5. Using PEMDAS, you would do the parenthesis first so it would be f(x) = 14-5 which equals 9

Write an equation in slope-intercept form of the line with slope −6/5 that contains the point (−5,3)

Answers

Answer:

y=-6/5x-3

Step-by-step explanation:

y-3=-6/5(x+5)

y=-6/5x-3

Jenny wrote the following expression in her notebook:

2· 2· 2· x· x· x + 16· y· y· y· y



Show how Jenny can correctly rewrite this expression using exponents.

Answers

Answer:

2³ · x³ + 16 · y^4

Step-by-step explanation:

She just had it all spread out this is the easier way to write it.

Hope this helps.

Answer:

Step-by-step explanation:x°=1 yo = 1. 2x2yo - 34° y ². 2. - 3 correct. ¿ ... Check for a GCF. 6x2.2.3 xx ху ах у ay²:2 Y Y nothing in common. NO GCF ... -16. ^. ( x <. -2) graph the solution. : 13-2x = 37 +4%. -4x. - 4x. -13. 13-6x<37. -13 x < ...

Carter bought 0.1 pounds of peanuts and 0.2 pounds of raisins. How many pounds of snacks did he buy in all?

Answers

Answer:

0.3 lbs

0.1 + 0.2 =0.3

you're welcome

Answer:

Carter got 0.3 pounds of snacks

plz help me
Dan plans to use $10 less than three-fourths of his allowance to buy a new video game. If the purchase price of the game is $50 how much is his allowance?
plz I really really need help

Answers

Answer:

$80

Step-by-step explanation:

So the game costs 10 less then 3/4ths

Find 3/4ths by adding 10 to 50.

60=3/4

Divide both sides by 3

20= 1/4

Multiply by 4

80= 4/4

80= 1 allowance

Answer: $80

Step-by-step explanation:

First you would take the $10 and add it to $50 to make three-fourths of his allowance. That would give us $60 and 60 divided by 3 would be 20. Then we would add $20 to $60 and give us his allowance which would be $80. Hope this helps!

Chris can be paid in one of two ways. Plan A is a salary of ​$310 per​ month, plus a commission of ​%7 of sales. Plan B is a salary of ​$392 per​ month, plus a commission of ​%5 of sales. For what amount of sales will both plans pay Chris the same​ amount? Also find the common monthly income for this amount of sales.

Answers

Answer:

Plan A is a salary of ​$360 per​ month, plus a commission of 8​% of sales. Plan B is a salary of ​$740 per​ month, plus a commission of 3​% of sales.

Step-by-step explanation:

what is 8+8? IM CRYING PLS. WILL GIVE BRAINLIEST. I DONT KNOW IVE BEEN UP ALL NIGHT STRESSING PLEASE.

Answers

Answer:

Hey buddy, here is your answer. Hope it helps you.

Step-by-step explanation:

8+8=16.

16 lol step by step : 8+8:16

After a rain storm, Lily measures the depth of several puddles in her backyard.
How much deeper was the puddle under the swing than the puddle on the sidewalk?

Answers

Answer:

3/4 of an inch.

Step-by-step explanation:

The puddle under the swing was 4 inches deeper than the puddle on the sidewalk after the rainstorm.

depth of the puddle under the swing = "x" inches

depth of the puddle on the sidewalk = "y" inches

Difference = Depth of puddle under the swing (x) - Depth of puddle on the sidewalk (y)

For example, if the depth of the puddle under the swing is 8 inches and the depth of the puddle on the sidewalk is 4 inches, the difference would be:

Difference = 8 inches - 4 inches = 4 inches

Therefore, the puddle under the swing is 4 inches deeper than the puddle on the sidewalk.

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The complete question is- After a rain storm, Lily measures the depth of several puddles in her backyard.

How much deeper was the puddle under the swing than the puddle on the sidewalk?

calculate when depth of the puddle under the swing is 8 inches and the depth of the puddle on the sidewalk is 4 inches.

A store offers four different brands of a product. It decides to eliminate the brand that is most likely to be returned. The table shows the number of items of each brand that were returned over the past year and the total sold. which brand should the store eliminate? A. Brand A B. Brand B C. Brand C D. Brand D

Answers

Answer:

Brand C

Step-by-step explanation:

A P E X

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