Questions by Matekus

Questions by Matekus

Calls arrive at a switchboard at a mean of one every 15 seconds. If call arrivals follow the exponential distribution, find the 80th percentile for the time between call arrivals. a. 22.2 seconds b. 30.

asked Nov 23, 2024

1 answer

4 votes

216k views

What is the new stealth fighter?

asked Oct 17, 2024

1 answer

0 votes

82.9k views

Jorge made 6 piles of jelly beans. If each pile has 4 jelly beans in it, which statement represents how many jelly beans Jorge has total?

asked Sep 23, 2024

1 answer

3 votes

205k views

Please help me! How can I find the volume if it doesn't have the height? Please help me

asked Jul 13, 2024

1 answer

5 votes

219k views

show that the cylinder {(x, y, z) ∈ r3; x2 y2 = 1} is a regular surface, and find parametrizations whose coordinate neighborhoods cover it.

asked Feb 26, 2024

1 answer

4 votes

78.4k views

Read the excerpts from Queen Elizabeth's speeches. Address to the Troops at Tilbury Response to Parliament's Request That She Marry In the mean time my lieutenant-general For though I be never so careful

asked Feb 22, 2024

1 answer

1 vote

234k views

calculate the power of a pump which lifts 1000kg of a water through a vertical height of 2meters in 10seconds (assume g=10ms

asked Dec 9, 2023

1 answer

1 vote

231k views

Find the slope of the line.

asked Aug 20, 2023

2 answers

6 votes

85.4k views

Which battle produced the single bloodiest day in the civil war?.

asked Aug 7, 2023

1 answer

25 votes

212k views

According to the kinetic theory, what is the kinetic energy of a gas molecule proportional to? Ο Α. volume of the gas OB. pressure of the gas OC. temperature of the gas OD density of the gas

asked Dec 23, 2022

1 answer

1 vote

172k views

I need help on this math

asked Nov 20, 2022

2 answers

21 votes

184k views

G (x) = -x^2-6x+2. Find g(0), g (1), and g (-3)

asked Oct 18, 2022

1 answer

1 vote

106k views

Which expedition explored the northern reaches of the Louisiana Territory, arriving at the Pacific Ocean in 1805? A. the Pike expedition B. the Lewis and Clark expedition C. the Long-Bell expedition D.

asked Oct 7, 2022

1 answer

18 votes

108k views

I borrow a mortgage of £185,000 over 30 years at an interest rate of 4.1%. How much will I pay back overall?

asked Jul 25, 2022

1 answer

2 votes

22.9k views

I borrow a mortgage of £185,000 over 30 years at an interest rate of 4.1%. How much will I pay back overall?

asked Jul 25, 2022

1 answer

2 votes

22.9k views

I borrow a mortgage of £185,000 over 30 years at an interest rate of 4.1%. How much will I pay back overall?

asked Jul 25, 2022

1 answer

2 votes

22.9k views

5 (6 - x) - 3 = 5 + 4 (x + 3)

asked Jun 17, 2022

2 answers

2 votes

126k views

Help me plzz ill give u brainyist

asked May 16, 2022

2 answers

16 votes

116k views

Please help idk what to do

asked Nov 25, 2021

2 answers

2 votes

210k views

PLEASE HELP ME!!! Which equation represents the line that passes through the points (–3, 7) and (9, –1)? y = negative two-thirds x + 5 y = negative two-thirds x minus 7 y = two-thirds x minus 7 y = two-thirds

asked Oct 8, 2021

1 answer

3 votes

29.6k views

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