Recent activity by Petro

Recent activity by Petro

What can be inferred from the fact that the Egyptian pharaoh was both a king and religious leader? 1) There was no separation between religion and politics (theocracy) in ancient Egypt 2) The ancient Egyptians

asked Dec 3, 2024

1 answer 148k views

PLEASE HELP!!!! All I need to know is the area.

answered May 10, 2024

1 answer 32.0k views

Solve the equation x - 23 = 19 x=

asked Apr 1, 2024

2 answers 158k views

Let A,B,C be the vertices of a triangle △ABC with sides a,b,c. Find the coordinates of the centroid of a triangle.

answered Mar 13, 2024

1 answer 120k views

Suppose a hypothetical object has just four quantum states, with the following energies: -1.3 ev (third excited state) -1.6 ev (second excited state) -2.6 ev (first excited state) -4.7 ev (ground state)

answered Feb 10, 2024

1 answer 82.1k views

The Wilcoxon Signed-Rank Test requires that the difference scores be rank-ordered. What is the purpose of rank-ordering the difference scores? 1) To determine the significance of the difference scores

asked Jan 23, 2024

1 answer 159k views

\huge\color{yellow}\underline \colorbox{violet} {\color{red}{QUESTION}} in the pic

asked Oct 18, 2023

1 answer 161k views

Use parallelogram ADCB to solve for x and y.

answered Aug 22, 2023

2 answers 116k views

What world instrument has qualities of both percussion instruments and wind instruments? A. accordion B. shofar C. dungchen D. steelpan drums

answered Aug 19, 2023

2 answers 57.1k views

F(x) = (sqrt x+1)-2 find the inverse

asked Aug 9, 2023

1 answer 198k views

For a quadratic equation with discriminant (-6)^2-4 x 4 x 3 identify the number of solutions and their type(s)

asked Jul 9, 2023

1 answer 75.3k views

What is a supply curve? A. the relationship between the price of a commodity and the quantity demanded B. the relationship between the price of a commodity and the quantity produced C. the relationship

answered Jun 18, 2023

2 answers 86.2k views

AP STATS. does anyone know how to divide these and calculate frequency?

asked Jun 14, 2023

1 answer 64.9k views

In "common sense," thomas paine made a case for american independence on which grounds?

answered May 3, 2023

1 answer 183k views

Which are the partial products for 72x4? Select all that apply.

answered Mar 17, 2023

2 answers 15.6k views

Which of the following is true about the suns radiation? 40 percent is reflected by the atmosphere It is long-wave 60 percent reaches the earths surface It is short-wave None of the rays are harmful

asked Dec 17, 2022

1 answer 214k views

There are 22 people in the classroom 12 are we toals 5 are doing book work 4 are playing on their phones. 1 is sleeping. How many people have to wear safety glasses? A1 89 C 12 D 22

answered Dec 12, 2022

2 answers 72.3k views

Triangle PQR is shown. The triangle has a base of 4 in and a height a 2.5 in. Which measurement is closest to the area of triangle PQR in square inches? 5 in2. 8 3/4in.2 6 1/2in.2 11in.2

asked Dec 4, 2022

1 answer 75.9k views

What river drains almost half of the United States and serves as a transportation route Between the upper Midwest in the Gulf Coast

answered Nov 30, 2022

2 answers 35.0k views

Please help with this

asked Nov 22, 2022

2 answers 81.6k views

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