Questions by Noddy Cha

Questions by Noddy Cha

Write the complex number in the form a + bi. 3(cos 60° + i sin 60°) Answer Choices square root three divided by six plus square root of three divided by six times i square root three divided by two plus

asked Aug 9, 2021

1 answer

4 votes

48.3k views

Find the length of RA. A. 42 B. 84 C. 14 D. 7

asked Jun 14, 2021

2 answers

4 votes

53.4k views

Does anyone know? i’m giving 20 points

asked Jun 5, 2021

1 answer

2 votes

133k views

PLZ HELP what need motivates Cassie‘s behavior towards Lillian Jean in chapter 8 roll of thunder hear my cry A need for friendship A need for respect A need for safety A need for advice

asked Jun 3, 2021

2 answers

3 votes

159k views

You can overdose on alcohol. Oa) true Ob) false

asked May 4, 2021

1 answer

3 votes

28.1k views

Local, State, Federal and why? A powerful storm causes flooding along Muhammad Ali Boulevard. Lack of oversight of the stormwater runoff system prevents the water from naturally draining. Pick one of the

asked Jan 2, 2021

1 answer

2 votes

62.9k views

Carbohydrates, more commonly known as sugars, are made up of carbon, oxygen, and hydrogen atoms. The smallest unit of a carbohydrate is a monosaccharide. Two monosaccharides make up a disaccharide, and

asked May 2, 2020

2 answers

4 votes

187k views

A laser beam is incident from the air at an angle of 30.00° to the vertical onto a solution of Karo syrup in water. If the beam is refracted to 19.24° to the vertical, what is the index of refraction of

asked Apr 27, 2020

1 answer

1 vote

63.6k views

PLS HELP IM DESPERATE

asked Apr 4, 2020

1 answer

0 votes

157k views

If a 30 foot rope is divided into 1 4 of a foot pieces, how many pieces of rope are there? A) 60 B) 90 C) 120 D) 160

asked Sep 3, 2019

2 answers

2 votes

83.6k views

PLEASE HELP!! ASAP!!! 20 POINTS. David proved the Law of Cosines with reference to triangle abc using a different method.Arrange the steps of his proof in the correct sequence

asked Jun 3, 2019

1 answer

2 votes

178k views

The sides of a square base of a pyramid is 6.9 feet each. The height is 4.4. Find the lateral area. Round to the nearest tenth.

asked Mar 1, 2019

1 answer

5 votes

108k views

Which of these groups includes organisms that are MOST closely related? A) class B) family C) genus D) species

asked Nov 6, 2018

2 answers

3 votes

199k views

If a right triangle DEF is dilated by a scale factor of 2, which of the following statements is not true? A. The sides of DEF are congruent to the sides of D'E'F'. B. The angles of DEF are congruent to

asked Nov 5, 2018

1 answer

2 votes

225k views

What did the assassin hope to accomplish?

asked Jul 24, 2018

1 answer

4 votes

149k views

Your English teacher has asked you to write a short three-page research paper. Which topic is the most narrow? A. Pollution B. How Water Pollution Affects Sea Life C. How Lake Pollution Affects Fish D.

asked Jun 22, 2018

2 answers

5 votes

169k views

What would be the best way to improved my math?

asked May 3, 2018

2 answers

1 vote

195k views

Changes in the trilobite exoskeleton can be attributed to______ a.changing enviorments b. compitetion for survival c. inter species mating d. both a and d

asked Apr 20, 2018

1 answer

0 votes

195k views

Why did some slave traders operate illegally, even before the slave trade was outlawed by many nations? Slavery was illegal in the 1500s. They wanted to avoid taxes and fees. They were carrying too many

asked Mar 17, 2018

1 answer

5 votes

220k views

What year did queen Elizabeth die

asked May 26, 2017

1 answer

0 votes

211k views

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