Questions by Krishnakumarp

Questions by Krishnakumarp

The sides of a triangle are in the ratio 2: 3 : 4 and its perimeter is 63 m .Find the dimensions ?

asked Aug 21, 2023

2 answers

6 votes

151k views

A local AM radio station broadcasts at a frequency of 587 kHz. Calculate the wavelength at which it is broadcasting. Wavelength =

asked Jul 3, 2023

1 answer

5 votes

180k views

Multiply –8m(–6m – 7). –14m2 – 15m 48m2 + 56m –14m – 15 48m + 56

asked Jun 23, 2023

2 answers

4 votes

56.6k views

Find the length of the diagonal of a 7cmx6cmx12cm rectangular prism. round to the nearest tenth.

asked Jun 5, 2023

2 answers

4 votes

188k views

In basketball, some baskets are worth two points. Others are worth three points. In one game, the ratio of three-point baskets to three-point tries for one team was 3 : 4. If the team scored 27 points

asked Feb 23, 2023

1 answer

23 votes

75.1k views

How can I make an equation that equals 74 with using the digits/numbers 1 2 3 4 and 0 once and only once in the equation. Every number has to be used, with the exception on 0.

asked Dec 18, 2022

2 answers

1 vote

53.9k views

What is cell membrane ?

asked Nov 28, 2022

1 answer

0 votes

51.4k views

What is the product of -1.24 and 4.25? A-5.27 B -3.01 C 3.01 D 5.49

asked Oct 6, 2022

1 answer

3 votes

68.2k views

Select the correct answer. Why did the Anti-Federalists propose adding the Bill of Rights to the United States Constitution? A. to delay ratification of the Constitution for as long as possible B. to provide

asked Sep 20, 2022

2 answers

4 votes

197k views

Practice Question Night Bird looked quickly behind her and gasped An old woman stood silently by her elbow. Her feet were as bare as Night Bird's. Her neck was hidden under string after string of blue

asked Aug 1, 2022

1 answer

2 votes

160k views

If f(x) = -3x^4 - 2x^3 + 3x^2 and g(x) = 3x^4 - 4x^3 + x^2 then f(x) + g(x) = A) 2x^3 - 2x^2 B) -6x^3 + 4x^2 C) -3x^4 - 6x^3 + 4x^3 D) 3x^4 + 2x^3 - 2x^2

asked Jul 8, 2022

1 answer

0 votes

181k views

Which of these is the standard form of the following function? f(x) = -9(x + 5)2 + 4 f(x) = 9x2 − 90x − 221 f(x) = -9x2 − 90x − 221 f(x) = 9x2 − 180x + 221 f(x) = -9x2 − 180x − 221

asked Apr 27, 2022

2 answers

17 votes

153k views

Which of these is the standard form of the following function? f(x) = -9(x + 5)2 + 4 f(x) = 9x2 − 90x − 221 f(x) = -9x2 − 90x − 221 f(x) = 9x2 − 180x + 221 f(x) = -9x2 − 180x − 221

asked Apr 27, 2022

2 answers

17 votes

153k views

Which of these is the standard form of the following function? f(x) = -9(x + 5)2 + 4 f(x) = 9x2 − 90x − 221 f(x) = -9x2 − 90x − 221 f(x) = 9x2 − 180x + 221 f(x) = -9x2 − 180x − 221

asked Apr 27, 2022

2 answers

17 votes

153k views

What percent of this vital gas does phytoplankton produce? 25% 75% 50% 100%

asked Mar 6, 2022

1 answer

3 votes

43.5k views

2a. Give two examples of coordination activity or exercise 2b.How can a athlete improve the coordination (you can give examples of drills, activities, or exercises)?

asked Feb 23, 2022

1 answer

0 votes

189k views

Two pumps are used to empty a sewage tank. One pump pumps 60 gallons per minute (gpm) and the second pumps 50 gpm. They pumped for 30 minutes. How many total gallons are pumped?

asked Dec 16, 2021

2 answers

4 votes

3.4k views

d Which group did Sam Adams start so that the colonists in various colonies could communicate with each other? Question 15 options: Sons of Revolution Firebrand Committees of Correspondence Whigs

asked Dec 13, 2021

1 answer

3 votes

197k views

If xy = 1 what is the arithmetic mean of x and y in terms of y? Please show work as detailed as possible

asked Jun 19, 2021

1 answer

3 votes

48.7k views

Which of the following functions best describes this graph

asked May 24, 2021

2 answers

2 votes

228k views

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