Recent activity by Peter Klein

Recent activity by Peter Klein

True or False? Safety nets must be installed as close as practicable under the walking/working surface, but never more than 20 feet below the working level.

asked Dec 13, 2023

1 answer 94.5k views

I neeed some help with this please

answered Oct 25, 2023

1 answer 82.9k views

Can someone help with the vocabulary of the relative age of rocks

answered Jul 28, 2023

2 answers 226k views

A mapping is shown in the diagram below. This mapping is

asked Jun 2, 2023

1 answer 159k views

In the current external business environment as described in the text book, which of the following statements is true a. companies are more adversarial than ever before b. corporate culture defines success

answered May 19, 2023

1 answer 195k views

\underline{\boxed{\blue{\Large{\bf{Challenge}}}}} If 'P and 'Q' are two points whose coordinates are (at^2, 2at) and (a/t^2, 2a/t) respectively and S is the point(0, 0). Show that 1/SP + 1/SQ is independent

asked Apr 21, 2023

1 answer 8.9k views

Numbers from 1 to 50 Find the probability of choosing numbers with 4 in tens places.

asked Feb 22, 2023

1 answer 91.4k views

in simulation lab 4, you used a 4-bit opcode. in addition, each instruction in your instruction set had up to 4 micro instructions. what is the maximum number of instructions allywed in your instruction

asked Feb 19, 2023

1 answer 136k views

1. Scheduling Employees: Suppose you own a catering company. You hire temporary employees to act as servers from the local college. Not being the most reliable employees, there is an 80% chance that any

answered Feb 18, 2023

1 answer 180k views

8- Analiza la viñeta y el texto de un periódico español y escriba cuál la diferencia entre ayer y hoy según la imagem

asked Dec 24, 2022

1 answer 92.6k views

What happens as a result of an increase in the intensity of a sound wave? A. the frequency of the sound wave increases. B.the velocity of the sound wave decreases C. the energy of the sound wave increases

answered Nov 9, 2022

2 answers 223k views

What is the solution to the system of equations? One-fourth x minus one-half y = 8 One-half x + three-fourths y = negative 5 (–8, –12) (–8, 12) (8, 12) (8, –12)

asked Oct 28, 2022

2 answers 150k views

DIALOGUE BETWEEN TO FRIENDS ABOUT ''WAR IS THE BEST WAY TO SETTLE PROBLEMS BETWEEN COUNTRIES''

asked Oct 26, 2022

1 answer 168k views

Heart attacks can result from a blockage of a. The trachea b. The bronchus c. A coronary artery d. The superior vena cava

asked Oct 19, 2022

2 answers 169k views

Form the algebraic equations and solve them The sum of 4 consecutive numbers is 146. Find the numbers

asked Oct 7, 2022

1 answer 21.2k views

Drag and drop the numbers 1 - 9 into the empty boxes to the right to create a right triangle with the largest area possible (round to the nearest TENTH, if necessary). Each number can only be used one

asked Oct 2, 2022

1 answer 67.5k views

Find the area of 12m and 8m

answered Jul 19, 2022

1 answer 165k views

Teddy makes 32 fluid ounces of hot cocoa. He pours equal amounts of cocoa into 5 cups. The amount of hot cocoa in each cup will fall between which two amounts? A. 3 and 4 fluid ounces B. 4 and 5 fluid

answered Jul 16, 2022

1 answer 92.2k views

What is the solution of the equation 56 = 2.8y

answered Jun 29, 2022

2 answers 19.9k views

Frank scored 75% on his spelling test with 40 questions. How many questions did he get right ?

answered Jun 24, 2022

2 answers 198k views

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