Simplify: 3+6i / 2-5i

Answers

Answer 1

-24/29 + 27/29i . Hope this helps!

Related Questions

A tax is a restaurant charge based on a percentage of each meal price. The expression shown represents the tax on a meal price,p. 0.06p create an expression, in terms of p, to represent the total amount the restaurant charges for a meal, including tax PLEASE HELP

Answers

Answer:

56=90=21

Step-by-step explanation:

The value of y varies directly with x. When y = 75, X = 3. What is the value of y when * is is 21

Answers

Answer:

Step-by-step explanation:

21 / 3 = 7

I hope this helps u! :D

Find the number. Round to the nearest tenth if necessary. 20% of 65 is what?

Answers

Answer: 13!

Step-by-step explanation : 0.20 x 65

13 !! have a nice rest of your dayy

I need to know plz for math

Answers

I can say the first answer is 127°

saitama needs to buy 65 inches length of fabric to use in making a cape for his hero costume he knows that the cost of the fabrics that he is going to use is 7.00 centimeter how much will he need to buy it

Answers

Answer:

he'll need $1155.70

Step-by-step explanation:

there are 165.1 centimeters in 65 inches, since 1 centimeter of fabric is $7.00, 7.00 times 165.1 is 1155.7, add a zero to the end of the solution and his total will be $1,155.70

Answer:

$1155.70

Step-by-step explanation:

Saitama won’t be able to afford that he is the poorest hero in his verse, he can only afford this with the help of genos

A Cinema has 240 seats. 144 seats were sold for the current movie. What percent of seats were empty?

Answers

40% were empty i think

What are quadratic roots

Answers

this may help, a quadratic equation is any equation that can be rearranged in standard form as ax^{2}+bx+c=0 where x represents an unknown, and a, b, and c represent known numbers, where a ≠ 0. If a = 0, then the equation is linear, not quadratic, as there is no ax^2 term.
here’s an example

On one day, the grocery store sold 13 bags of raisins, restocked the shelf with 20 bags, sold 19 more bags, restocked 31 bags, and sold 24 bags. There are 11 bags on the shelf now. How many bags of raisins were on the shelf at the start of the day?

Answers

Answer:

Step-by-step explanation:

I guessed and it was right

Please help !!!!! I need to pass

Answers

Answer:

1/10

Step-by-step explanation:

I think

First come first served brainiest:)

Answers

Answer:

1. Not proportional 2. is proportional. For 3, 4, 5, and 6 just plot them.

Step-by-step explanation:

For 1, y intercept/x intercept is not 0 when you graph, thus not proportional. Number 2 is, thus proportional. For 3, 4, 5, and 6 you would plot them accordingly. So for (-5, -2) Start as 0,0 and go 5 to the left as it's negative, and 2 down as it is also negative. Do the same for others.

A: h=12t
B: t = 12h
C: c= h/12
D : h= c/12
PLEASE HELP THANKS IF U DO

Answers

Answer:

D i think is the answer

Step-by-step explanation:

im not sure ok so im just helping

The figure is a rectangular prism. Identify which one of the line segments in the given figure is perpendicular to . HG

A) BC

B) FG

C) EF

D) BF

Answers

The answer is B.) fG

Answer:

Step-by-step explanation:

please solve ILL MARK YOU BRAINIEST!!!!!!!

Answers

Answer:

14. 4 + x - 2

15. 8k - 3k

16. 5 + 2y + 15

Step-by-step explanation:

14. "sum" means adding, "minus" means subtract

sum of four and x: 4 + x

minus two: 4 + x - 2

15. "product" means multiplying, "decreased by" means subtract, "times" means multiply

the product of k and 8: 8k

three times k: 3k

the product of k and 8 decreased by three times k: 8k - 3k

(Depending on what the question is asking, you may or may not need to simplify this to 5k (8k - 3k = 5k))

16. "more" means add, "plus" means add, "twice" means multiply by two

five: 5

plus twice y: 5 + 2y

fifteen more: 5 + 2y + 15

1. Sam bought a camera that originally cost $150.00, but was on sale for 25% off. Sales tax was 6%. How much did he pay for the camera?

A. $121.50

B. $119.25

C. $112.50

D. $156.50

Answers

Answer:

B $119.25

Step-by-step explanation:

150 decrease 25% =

150 × (1 - 25%) = 150 × (1 - 0.25) = 112.5

112.5 increase 6% =

112.5 × (1 + 6%) = 112.5 × (1 + 0.06) = 119.25

Find the value of tan
Х
45°
315
Please help me ASAP please

Answers

9514 1404 393

Answer:

Step-by-step explanation:

The right triangle is isosceles, so x = 45° and tan(x) = 1.

You can determine tan(x) either from your knowledge of trig function values, or from the fact that the two legs of the triangle are of equal length. The tangent is the ratio of the opposite leg to the adjacent one. When those legs are the same, the ratio is 1.

I have to turn it in by tonight

Answers

Answer: (x,y) -> (x,-y)

Step-by-step explanation:

If you take any point, for example (-1,1) from the blue shape, you have to multiply the y value by -1 to get to (-1,-1) for the red shape. You can test it out with any point on the two figures.

Also, by looking at it, you can see that it is a reflection over the x axis and a reflection over the x axis always just multiplies the y value by -1.

he figure is rotated counterclockwise. Which rotation could have taken place?
a 45° rotation
a 90° rotation
a 135° rotation
a 225° rotation

Answers

Answer:

a 90° rotation

I'm not sure about answer...

what is 2.77 rounded to the nearest ten

Answers

Answer:a

Step-by-step explanation:a

2.8 pls give brainiest

What is the perimeter of parallelogram ABDC?

14 cm
13 cm
12 cm
11 cm

Answers

Answer:

13 cm

Step-by-step explanation:

Add up all of the sides and you should get 13.

3 + 3 + 3.5 + 3.5 = 13

Please. Someone help me

4. The sequence of calculation
a) 3+ 4=7
b) 7 * 36 = 252
c) 252 - 5 = 247
can be replaced by
(3+4) 36-5-247.
By proceeding as above, express each
sequence of operations by one equality:
a) 3 + 8 = 11 : 11* 10 = 110
b) 3X 6 = 18 : 18x 40 = 720
c) 4x 80 = 320 : 320 - 12 = 308 :
308 + 34 = 342
d) 5x 70 = 350 ; 40 + 12 = 52 ;
350 - 52 = 298

Answers

............ Could you tell me the name of your maths book?

In the figure below, find the exact value of z.

Answers

9514 1404 393

Answer:

z = 9/2

Step-by-step explanation:

The triangles in the figure are all similar, so the side lengths are proportional.

long side/hypotenuse = z/6 = 6/8

z = 36/8 = 9/2 . . . . multiply by 6

What value of x is in the solution set of -2(3x + 2) > -8x + 6?

Answers

The answer to the problem is x > 5

LLoyd used 1/4 of chocolate to make 2/3 gallons of chocolate pudding. If Lloyd's recipe is for 1 gallon of pudding, how many pounds of chocolate will he need to make 1/3 the recipe?

Answers

Answer:

1/8

Step-by-step explanation:

Llyod used 1/4 chocolates to make 2/3 gallons of chocolate pudding

= 1/4 ÷ 2/3

= 1/4 × 3/2

= 3/8

Therefore the number of pounds needed to make 1/3 of the recipe can be calculated as follows.

= 3/8 × 1/3

= 3/24

= 1/8

HELP! What is 245,000 in standard form

Answers

Answer:

i dont know mam

Step-by-step explanation:

please mark me as a brainliest

2.45*10^5 hope this helps!

3x − x − 1 = 15
What is x

Answers

Answer: x=8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3x−x−1=15

3x+−x+−1=15

(3x+−x)+(−1)=15(Combine Like Terms)

2x+−1=15

2x−1=15

Step 2: Add 1 to both sides.

2x−1+1=15+1

2x=16

Step 3: Divide both sides by 2.

2x /2 = 16 /2

x=8

Answer:

3x-x=15+1

2x=16

x=16/2

x=8

Cara's muffin recipe calls for 1 1/4 cups of flour for the muffins and 3/4 cup of flour for the topping. If she makes 1/2 of the original recipe, how much flour will she use?

Answers

Answer: 3/8

Step-by-step explanation:

Which rectangle is similar to rectangle ABCD

Answers

Answer:

JKLM is similar to ABCD

Step-by-step explanation:

Evaluate the equation. -4x = 14 A.10 B. 7/2 C. -7/2 D. -10

Answers

Answer:

c) -7/2

Step-by-step explanation:

14/-4= -3.5

Answer:

Step-by-step explanation:

-4x/-4=14/-4

=-7/2

Find the derivative of f(x) = negative 8 divided by x at x = 11.

Answers

Answer: I think it’s

f ` (x) = - 8 / x²

f ` (11) = - 8 / 121

The value of the derivative at x = 11 is 8/121

The equation of the function is given as:

[tex]f(x) = -\frac 8x[/tex]

Rewrite the above equation as:

[tex]f(x) = -8x^{-1}[/tex]

Using the first principle, the derivative of f(x) is:

[tex]f'(x) = -1 \times -8x^{-1-1}[/tex]

[tex]f'(x) = -1 \times -8x^{-2}[/tex]

Evaluate the product

[tex]f'(x) = 8x^{-2}[/tex]

Rewrite the above equation as:

[tex]f'(x) = \frac{8}{x^2}[/tex]

Substitute 11 for x

[tex]f'(11) = \frac{8}{11^2}[/tex]

[tex]f'(11) = \frac{8}{121}[/tex]

Hence, the value of the derivative at x = 11 is 8/121

Read more about function derivatives at:

https://brainly.com/question/5313449

HELP! BRAINLIEST AND 15 POINTS!

Answers

Step-by-step explanation:

first solve for h

[tex]fh(4)=f(\frac{4+3}{3} )=f(\frac{7}{3} )[/tex]

[tex]f(\frac{7}{3} )=-3(\frac{7}{3} )-1=-7-1=-8[/tex]

[tex]so fh(4)=-8[/tex]

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