3 years ago

Write the complex numbers in standard form: 5/ 8-i

Mathematics

1 answer:

dedylja [7]3 years ago

5 0

Answer:

a+bi

$\frac{8}{13} + \frac{i}{13}$

You might be interested in

Please write an answer with NO FILES, NO LINKS, AND NO WRONG OR TRICK ANSWER!

vichka [17]

Answer:

18 inches

Step-by-step explanation:

A=L·H

108 in²=L·6 in

L= $\frac{108}{6}$

L=18 inches

7 0

2 years ago

A store in Campbell purchased a crystal sculpture at a cost of $100 and marked it up 100%. Later on, Stefan bought the crystal s

gtnhenbr [62]

Answer:

$218

Step-by-step explanation:

$100 times 100% = $200

9% of 200 = 200X.09 = 18

200 + 18 = 218

6 0

3 years ago

A ball is hurled in the air such that its horizontal (x) and vertical (y) shifts are given by the functions x(t) = 20t and y(t)

Solnce55 [7]

at t = 5:

x(5) = 100
y(5) = 200 - 25
= 175

$\frac{y(5)}{x(5)}$ = $\frac{175}{100}$ = 7/4

7 0

3 years ago

Read 2 more answers

This is a double question. Part 1: 5(2x - 4) = 30. Solve for x Part 2: 5x + 3 - x + 2 = 41. Solve for x. I will mark Brainliest

Ainat [17]

Answer:

see below

Step-by-step explanation:

Part 1: 5(2x - 4) = 30.

Distribute

10x -20 = 30

Add 20 to each side

10x-20+20 =30+20

10x = 50

Divide by 10

10x/10 = 50/10

x =5

Part 2: 5x + 3 - x + 2 = 41

Combine like terms

4x +5 = 41

Subtract 5 from each side

4x+5-5 = 41-5

4x = 36

Divide by 4

4x/4 = 36/4

x = 9

3 0

3 years ago

Read 2 more answers

AC is tangent to circle O at A. The Diagram is not to scale.

statuscvo [17]

Answer:

B. 64°

Step-by-step explanation:

Given:

mBY = 52°

Inscribed angle measure is half the intercepted arc:

m∠BAY = 1/2(52°) = 26°

The angle between the diameter and tangent is right angle:

m∠BAC = 90°

According to angle addition postulate:

m∠YAC = m∠BAC - m∠BAY
m∠YAC = 90° - 26° = 64°

Correct choice is B

7 0

2 years ago

Read 2 more answers