Questions by Afzaal Ahmad

Questions by Afzaal Ahmad

an aeroplane flies with a velocity of 100km/h at an angle of 60 to the horizontal. Calculate its effective velocity in the notherly direction and easterly direction

asked Nov 18, 2023

1 answer

0 votes

166k views

a bag contains 6 black marbles and 6 white marbles. What is the least number of marbles that you must choose, without looking, to be certain that you have chosen two white marbles?

asked Jul 1, 2023

1 answer

3 votes

146k views

Police use the formula: v = √ 20 L to estimate the speed of a car, v , in miles per hour, based on the length, L , in feet, of its skid marks when suddenly braking on a dry, asphalt road. At the scene

asked Apr 8, 2023

1 answer

15 votes

155k views

Rank the following behaviors in order from most serious to least serious. 1) borrowing your sibling's shirt without permission 2)abusing illegal drugs and alcohol 3)not studying for a test What questions

asked Feb 22, 2023

2 answers

3 votes

97.6k views

The half-life of carbon-14 is about 5,730 years. A fossil that has 1/16 of the normal proportion of carbon-14 to carbon-12 should be about how many years old?.

asked Jan 26, 2023

1 answer

4 votes

162k views

Characteristics of loktantra

asked Oct 24, 2022

1 answer

0 votes

226k views

What is the meaning of ICT

asked Oct 21, 2022

2 answers

5 votes

206k views

Graph -1,-1 on this graph

asked Aug 24, 2022

1 answer

5 votes

113k views

The Federal Information Security Management Act (FISMA): A. Defines national security systems. B. Mandates a computer security program at all federal agencies. C. Requires a greater level of protection

asked Feb 13, 2022

1 answer

0 votes

1.8k views

Pls I don’t understand chemistry that much and it’s due tomorrow. Picture above

asked Sep 21, 2021

1 answer

0 votes

119k views

Suppose that a sequence is defined as follows. a =-2, an=-3an-1+7 for n22 List the first four terms of the sequence.

asked Sep 11, 2021

1 answer

5 votes

84.1k views

What is the horizontal shift ?

asked Sep 7, 2021

1 answer

5 votes

123k views

14. Check all that apply. Which THREE sentences have ambiguous or incorrect use of adverbs? Please help

asked Sep 3, 2021

1 answer

4 votes

172k views

A rectangular prism has a volume of 120 square feet a height of 15 feet and a width of 4 feet find the length

asked Sep 1, 2021

2 answers

1 vote

45.6k views

SA scuba diver reached a depth of -14 feet (below sea level). The diver descended another -12 feet. How many feet will the diver have to travel to return to sea level? +26 ft. ® -26 ft. © +14 ft. +2 ft.

asked Jul 17, 2021

2 answers

0 votes

14.0k views

F(x)=6x^3 - 3x^2 4x- 15 for x = -3.5

asked Jul 2, 2021

1 answer

3 votes

18.4k views

The author's attitude toward the use of social networking as one's primary source of interactions with friends and family is one of A) mild skepticism B) marked perplexity () explicit rejection D) thoughtful

asked Jun 21, 2021

2 answers

2 votes

80.9k views

What is angle U? A) 129 B) 42 C) 34 D) 43

asked Mar 28, 2021

1 answer

4 votes

18.4k views

A bond issue with a face amount of $400,000 bears interest at the rate of 8%. The current market rate of interest is 9%. These bonds will sell at a price that is:

asked Feb 24, 2021

1 answer

5 votes

40.3k views

a wooden dowel has diameter of 1.2 cm . it floats in water with 0.4 cm of diameter above water determine density of watrer

asked Jan 24, 2021

1 answer

1 vote

155k views

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