Questions by Chanaka Weerasinghe

Questions by Chanaka Weerasinghe

For this example, if a student practiced a musical instrument for an additional 5 hours, what would be a reasonable improvement in their math test score

asked Sep 4, 2024

1 answer

1 vote

114k views

Economics is study of how people make choices under conditions of scarcity, and of the results of those choices for society.

asked Aug 21, 2024

1 answer

4 votes

150k views

If a force is inclined at 60 degrees to the horizontal and the horizontal component of force is 40 N, then the vertical component is 17.32 N. A) True B) False

asked Apr 1, 2024

1 answer

5 votes

159k views

Tilda needs to buy 8 potatoes. She asks for 1 kg of potatoes at her local shop. She assumes that each potato has a weight of 145 g. b) If Tilda's assumption is correct, will she get 8 potatoes?

asked Mar 24, 2024

1 answer

3 votes

92.8k views

|x-7|=x-7 but now I need 20 more letters so I'm stalling

asked Mar 15, 2024

1 answer

2 votes

151k views

An rl series circuit has a power factor of 86%. the voltage and current are out of phase with each other by _____ degrees to the nearest degree.

asked Feb 24, 2024

1 answer

1 vote

31.8k views

Solve for x.-8x - 3 4x + 3When angles form a linear pair, their sum is 180°.8x - 3+ 4x + 3 = 18012x + [?]== 180Hint: Calculate the sum of 3 and -3 and enter its value.

asked Nov 12, 2023

1 answer

2 votes

166k views

No.8 Please asap asap asap thank u thank u

asked Oct 9, 2023

1 answer

3 votes

137k views

Consider parallelogram VWXY below.Use the information given in the figure to find m ZZVW, x, and m ZZWV.3x + 3хm ZZVw -I=0m LZWV - ]4264YXContinue

asked May 23, 2023

1 answer

2 votes

7.6k views

Angles X and Y are supplementary. Angle X is 3 times the measure of angle Y. What is the measure of angle X? 45° 60° 120° 135°

asked Feb 16, 2023

2 answers

18 votes

32.6k views

16. What does Helen do for Paris after his defeat? HELP MEH

asked Jan 12, 2023

1 answer

25 votes

57.1k views

A curve ball is a type of pitch in which the baseball spins on its axis as it heads for home plate. If a curve ball is thrown at 33.1 m/sm/s (74.0 mphmph) with a spin rate of 35 rev/srev/s, how many revolutions

asked Dec 27, 2022

1 answer

0 votes

213k views

can ANYONE who's in college please read over my personal essay(to get into college) and make any changes needed to make the essay better??

asked Nov 25, 2022

1 answer

1 vote

112k views

What is the gradient of the graph shown below. Give answer in simplest form

asked Nov 6, 2022

2 answers

5 votes

9.3k views

Pls help:) a line passes through the point (-8,5) and has a slope of 5/4

asked Aug 22, 2022

1 answer

5 votes

177k views

Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book. How much did the school pay for

asked Jul 28, 2022

2 answers

24 votes

152k views

Consider the sequence shown. 436, 218, 109, 54.5, 27.25,... Select the correct explicit formula for the sequence. a g_n=0.5·436^{(n-1)} b g_n=436·2^{(n-1)} c g_n=436·0.5^{(n-1)} d g_n=2·436^{(n-1)}

asked Jul 12, 2022

1 answer

12 votes

44.6k views

Which of the following have played a part in Islam becoming a world religion? Choose the three correct answers. A. alliances B. conquest C. immigration D. poverty E. prophecies

asked Jul 4, 2022

1 answer

13 votes

17.3k views

A car travels at 12 m/s. The car then accelerates at 3 m/s2 until it reaches a speed of 18m/s. Use the formula: (final velocity)2 – (initial velocity)2 = 2 x acceleration * distance Calculate the distance

asked Feb 23, 2022

1 answer

19 votes

186k views

The two triangles are similar. Determine the values of x, y, and z.

asked Feb 8, 2022

2 answers

3 votes

186k views

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