Recent activity by Ratna

Recent activity by Ratna

The model of the electromagnetic spectrum shows red and violet colors of visible light.

answered Nov 10, 2023

1 answer 135k views

X centimetersThe perimeter of a geometric figure is the sum of the lengths of its sides. The perimeter ofthe pentagon (five-sided figure) on the right is 54 centimeters.a. Write an equation for perimeter.

answered Oct 27, 2023

1 answer 33.5k views

help me help me thanks

asked Oct 24, 2023

1 answer 141k views

what does dr.martin luther king jr mean by the phase " we have come to our nation capital to cash a check"

answered Sep 28, 2023

1 answer 180k views

Zahid started the construction of an equilateral triangle inscribed in a circle. Which segments need to be drawn to create the triangle? To finish his construction, Zahid needs to draw segments df , ,

answered Jul 25, 2023

2 answers 160k views

What happened to the U.S dollar when president Nixon closed the gold window?

asked Jul 24, 2023

1 answer 150k views

Juan received a class assignment to write about organisms that live in extreme environments. While doing online, he found an image that showed microbial bodies thriving in hot springs. The organisms a

answered Jun 20, 2023

1 answer 31.8k views

What statement is true

answered Feb 28, 2023

1 answer 187k views

I need help for questions 3 and 4 please ?

answered Dec 1, 2022

1 answer 109k views

Why was the American victory at the Battle of Saratoga considered a turning point in the war?

asked Nov 24, 2022

1 answer 84.1k views

Tyler orders a meal that costs $15. A. if the tax rate is 6.6% how much will the sales tax in be on Tyler's meal? B. Tyler also wants to leave a 20% tip for the server. How much do you think he should

answered Nov 22, 2022

1 answer 61.1k views

Select all equations that are true!

asked Nov 16, 2022

2 answers 18.5k views

The box plots represent the distances run by the players in a football match. Team B 8.7 88 89 90 91 92 93 9.4 0.5 0.6 0.7 08 09 10.0 10.1 10.2 10.3 10.4 Distance run (km) The players in Team A ran more

answered Nov 14, 2022

2 answers 162k views

HELP URGENT!!!!!!!!!!

answered Oct 12, 2022

2 answers 180k views

Alyssa was out at a restaurant for dinner when the bill came. Her dinner came to $25 She wanted to leave a 27% tip. How much was her meal plus the tip, before tax, in dollars and cents?

asked Sep 22, 2022

1 answer 232k views

Many people have said "Language is power." How does the history of English show a connection between language and power? Explain your answer with examples from your notes. (3+ sentences)

asked Sep 21, 2022

1 answer 232k views

Add quotations in the dialogue. I cannot see the board, Mrs Smith! Henry shouted

answered Sep 16, 2022

2 answers 86.8k views

A telephone pole breaks and falls as shown. To the nearest foot, what is the value of x, if the original height of the pole is 15 ft? A. 10 ft B. 9 ft C. 7 ft D. 5 ft {Please help ASAP!!}

asked Jul 22, 2022

1 answer 121k views

HELP PLEASEEE The points (0, 2), (1, 3), (2, 6), and (3, 11) are on the graph of a function. Which of the following equations represents that function? A. h(x) = 0.5x^2 +1.5 B. h(x) = x + 2 C. h(x) = x^2

answered Jun 23, 2022

2 answers 217k views

How do mutations affect natural selection? A: They slow down the process B: They prevent organisms from evolving C: reproduce They affect how likely an organism is to survive and reproduce D: They are

answered May 11, 2022

2 answers 83.1k views

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