Recent activity by Jens Frandsen

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Determine the amplitude or period as requested. amplitude of y = 4 cosine x a. pi b. 4 c. startfraction pi over 4 endfraction d. 2 pi

asked Dec 26, 2024

1 answer 53.4k views

Suppose that f is continuous, 5∫-2 f(x)dx=11 and 5∫-2 f(x)dx=14 Find the value of the integral 2∫5 f(x)dx

answered Dec 2, 2024

1 answer 88.3k views

NO LINKS!!! URGENT HELP PLEASE!!! NOT MULTIPLE CHOICE!!!! 1. You and a friend take a hot air balloon ride for Valentine's Day. The path of the balloon can be modeled by the equation b(h) = 2h - 1/115h^2

answered Aug 24, 2024

2 answers 141k views

Soon, I came in sight of the camp. My imagination had pictured an army with uniforms, the glitter of arms... Instead,...I saw a few militiamen poorly clad and for the most part without them badly armed.

asked Jun 26, 2024

1 answer 27.7k views

The temperature at midnight was -3° C. By 8 am, it had risen 2.5°. By noon, it had risen another 3.7°. Then a storm blew in, causing it to drop 5.7° by 6 pm. What was the temperature at 6 pm? a. -2.5°C.

answered Jun 21, 2024

1 answer 107k views

If midpoint of DE and H is a midpoint, and if m∠GHE = 10x + 16, and FH = 8x + 24, what is the measure of ∠GHE? a) 10x + 16 b) 8x + 24 c) 5x + 20 d) 18x + 40

asked May 13, 2024

1 answer 160k views

Must solve the linear systems using matrices in row-echelon form. You own a hamburger franchise and are planning to shut down operations for the day, but you are left with 11 buns, 16 defrosted beef patties,

answered Mar 20, 2024

1 answer 37.4k views

After eating a meal at a restaurant, we decided to tip 25%, building a grand total of $87.50. What was the price before the tip?

asked Oct 3, 2023

1 answer 184k views

A spinner is divided into 12 equal parts. The probability of spinning an ""x"" is ¼. How many of the parts are labeled ""x""?

asked Sep 26, 2023

1 answer 68.5k views

(a) By how many percent is the torque of a motor decreased if its permanent magnets lose 3.9% of their strength? %(b) How many percent would the current need to be increased to return the torque to original

answered Aug 7, 2023

1 answer 86.1k views

I need help with this question

asked Jul 24, 2023

1 answer 76.3k views

How is 64 the answer to 128x0.5?

answered Jul 16, 2023

1 answer 183k views

Someone please help me

asked Jun 12, 2023

2 answers 220k views

The Oxford English Dictionary contains full entries for over words in current use. 170 1700 17.000 170.000

answered Jun 5, 2023

1 answer 147k views

The heat capacity of water is 4.2 J K-1 g-1. How much heat (in kJ, and to 1 decimal place) is required to change the temperature of 250 g of water from 24°C to 71°C?

asked May 2, 2023

1 answer 197k views

J PLS HELP 8 MINUTES LEFT Ted Thumper, who bats at number eight, had an average (mean) of 14 last year. So far this year he has had these scores. 20,0,14,19,26,12,14,23,7 What is Jed's average this season

answered Feb 19, 2023

1 answer 165k views

What is the overarching conclusion about the role of parental influence on children's success/failure?

asked Dec 18, 2022

1 answer 122k views

Which equation will help you solve this problem? You have 16 books and 2 shelves to store them. If you split them equally between the 2 shelves, how many books will be on each shelf?

answered Dec 14, 2022

2 answers 7.5k views

Creeds and schools in abeyance, Retiring back a while sufficed at what they are, but never forgotten, I harbor for good or bad, I permit to speak at every hazard, Nature without check with original energy

asked Nov 9, 2022

1 answer 146k views

PLEASE HELP MEEE Find the value of a in the parallelogram A=18 A=9 A=14.5 A=16

answered Oct 24, 2022

2 answers 82.6k views

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