Recent activity by Christian Fries

Question

Given that I cos(A-B) cos(A+B) 5 4. find the value of cot(A) cot(B) a) -1 b) -5/4 c) 1/4 d) 5/4

asked Dec 18, 2024

1 answer 621 views

R3 is reimans sum from the right Q1. Approximate the integral \( \int_{1}^{4} x^{2} d x \) by \( R_{3} \). (1) What is the error of this approximation? (2) What is the absolute error of this approximation?

answered Nov 21, 2024

1 answer 124k views

when gloria divulges that she wants her father's approval, she is demonstrating a need at what level of maslow's humanistic hierarchy?

asked Oct 24, 2024

1 answer 8.5k views

A concave mirror is designed so that an object 1.0 m in front of it produces a real image at a distance of 1.6 m in front of the mirror. What is the radius of curvature of the mirror?

answered Oct 17, 2024

1 answer 125k views

Which compounds link the light reactions with the Calvin cycle reactions? A) ATP and NADPH B) H⁺ and ATP C) G3P and ATP D) H⁺ and G3P E) G3P and NADPH

asked Sep 16, 2024

1 answer 232k views

Evidence of cannibalism is not reliable unless it includes Group of answer choices a human bones in a butchery or cooking context. b burning of human bones. c evidence of malnutrition in others at the

asked Aug 10, 2024

1 answer 15.3k views

find the area of the shaded part where the square has side of 1.5m and the circle has a diameter of 50cm

asked Aug 7, 2024

1 answer 98.7k views

How does the type of government system influence a society's culture and economy? It has no impact on culture and economy. It directly impacts the cultural dynamics. It only affects the political structure.

asked Jul 16, 2024

1 answer 109k views

What information can be gained from consulting a topographic map?

answered Jul 9, 2024

1 answer 9.9k views

In one of the classic nuclear physics experiments at the beginning of the 20th century, an alpha particle was accelerated toward a gold nucleus, and its path was substantially deflected. If the energy

asked May 19, 2024

1 answer 37.9k views

Which type of cell transport would be best to move substances into or out of the cell quickly?

asked May 6, 2024

1 answer 154k views

This metal was discovered by 2 Spanish chemists in 1783 in samples of the mineral wolframite. a) Gold b) Copper c) Silver d) Tungsten

answered Apr 14, 2024

1 answer 92.5k views

The basis of muscle action is the power stroke of the myosin protein pulling on an actin filament. It takes the energy of one molecule of ATP, 5.1×10⁻²⁰ J, to produce a displacement of 30 nm against a

asked Mar 26, 2024

1 answer 25.7k views

in the early 1800s, blank was the medical doctor's most reliable and effective medicine that was used for a variety of conditions, but mainly for pain relief.

asked Mar 13, 2024

1 answer 141k views

What might a person with renal calculi (kidney stones) c/o?

asked Feb 7, 2024

1 answer 52.3k views

Which of the following describes parasitic worms? A. living, single celled organism that are the most common pathogen and can be treated with antibiotics B. non-living pathogen that can't be treated with

answered Jan 29, 2024

1 answer 166k views

Solve the inequality. Check the numbers that represent solutions. -8x + 19 < -13 5 3 4 2 6

answered Dec 24, 2023

2 answers 98.0k views

An ice cream cone has a diameter of 7 cm and a height of 13 cm. If you have 2600 cubic centimeters of ice cream, what is the maximum number of cones that you could completely fill?

asked Sep 27, 2023

1 answer 82.8k views

Given parallelogram ABCD, diagonals AC and BD intersect at point E. AE=2x, BE=y+10, CE=x+2 and DE=4y−8. Find x.A. 8B. 6C. 4D. 2

asked Aug 27, 2023

1 answer 22.9k views

SOMOENE HELP ASAPPPPP

answered Aug 8, 2023

2 answers 130k views

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