Questions by Lucho

Questions by Lucho

Prove × = 0 and × ( × ) = ( ⋅ ) - ˆ‡ 2?

asked Dec 25, 2024

1 answer

0 votes

224k views

A fiberglass (ϵ = 4ϵ₀) radome protecting a microwave antenna is designed as a half-wavelength reflectionless slab at the operating frequency of 12 GHz. Determine three possible thicknesses (in cm) for

asked Oct 20, 2024

1 answer

2 votes

114k views

Spinal nerves, dorsal root ganglia, somatic nerves, and cranial nerves belong to what division of the nervous system.

asked Jul 25, 2024

1 answer

4 votes

94.3k views

Make x the subject: y=4x+3

asked Jul 3, 2024

1 answer

1 vote

186k views

Tapped holes for pressure retaining bolting in metallic piping components shall be sufficient depth that the thread engagement will be at least ____ times the nominal thread diameter.

asked Jun 16, 2024

1 answer

2 votes

66.1k views

Write a paragraph explaining one of Abraham Lincoln’s achievements as president. Use full detail and don’t forget to cite evidence.

asked Mar 7, 2024

1 answer

1 vote

154k views

I need actual help understanding this ngl

asked Dec 10, 2023

2 answers

14 votes

116k views

I am so confused... I need help

asked Oct 7, 2023

1 answer

3 votes

207k views

An _________ is an equation that is true for some values of the variable and false for other values of the variable.fill in the blank

asked Sep 17, 2023

1 answer

1 vote

178k views

StatusRecovery8Help ResourcessAABC ~ AXYZFind the missing side length, s.B.3 65А&Х-ZCross multiplySE ][?] = [ ]153s

asked May 10, 2023

1 answer

1 vote

105k views

Paul and Tisha have summer jobs selling newspaper subscriptions door-to-door, but their compensation plans are different. Paul earns a base wage of $15 per hour, as well as $3 for every subscription that

asked Dec 21, 2022

1 answer

4 votes

147k views

What counterclaim do the critics give? Question 4 options: Americans are always willing to help We have helped in the past, so we will help again today Americans are fat and lazy and don’t care about children

asked Dec 8, 2022

2 answers

1 vote

101k views

According to the video, what are some tasks Petroleum Engineers perform? Check all that apply. developing a map of an underground area developing and testing designs for fuel cells creating computer models

asked Dec 4, 2022

2 answers

2 votes

27.4k views

10. Which is an example of mechanical energy?* (1 Point) 1. charges a computer battery the energy stored in candy 2. a golfer hitting a golf ball 3. heat given off from your body

asked Oct 2, 2022

1 answer

3 votes

115k views

Why is Unleavened bread is used in the Eucharist?

asked Aug 9, 2022

2 answers

1 vote

51.3k views

Identify the domain and range for the continuous graph provided below. Select all that apply for both the domain and range. There are 4 correct choices. 1. x is greater than or equal to 0 2. x is greater

asked Jul 25, 2022

1 answer

3 votes

70.7k views

The length of a rectangle is 3 1/6 cm longer than the width. The perimeter of the rectangle is 15 1/3 cm. What are the width and length of this rectangle? PLS HELP ASAP!!!!!!!!!!!!!!!!!

asked Jun 27, 2022

1 answer

11 votes

22.7k views

Prove the LL theorem for right triangles

asked May 23, 2022

1 answer

3 votes

9.2k views

About Carrier culture initially contains 2500 bacteria and doubles every half hour

asked Apr 9, 2022

2 answers

22 votes

216k views

The tables show how the dollar to euro conversion rate changed during one day. Khalil changed $500 into euros (£). How many more euros did Khalil receive if he changed his money at the highest rate compared

asked Feb 13, 2022

1 answer

0 votes

154k views

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