Recent activity by Ha Dang

Recent activity by Ha Dang

If m∠ BAC = 60° what is m∠ DBC ? A. 60° B. 90° C. 15° D. 30°

asked Oct 14, 2024

1 answer 139k views

A constant load of 300 MW is supplied by two 200 MW generators, for which incremental fuel costs are: dC₁/dPG₁ = 0.10PG₁ + 20.0; dC₂/dPG₂ = 0.12 PG₂ + 15 [Where PG is in MW and C in Rs/hr] If the most

answered Aug 25, 2024

1 answer 42.4k views

Record the sale by balus company of $125,000 in accounts receivable on May 1. balus is charged a 2.5% factoring fee. What is the amount of the factoring fee? 1) 2,500 2) 3,125 3) 3,250 4) 3,500

answered Aug 2, 2024

1 answer 161k views

What is the answer? (y+z)² - 3x + 8. Evaluate the equation.

answered Jul 29, 2024

1 answer 150k views

Photons are emitted by the electron making downward transitions that could eventually carry it from the n = 4 state to the n = 1 state. find the wavelengths of all such photons (in nm).

asked Jul 26, 2024

1 answer 75.2k views

What claim do the authors make in this passage? Cruel working conditions on sugar plantations caused many people to violently revolt and rebel. Sugar has been a source of cruelty, from the time of plantations

asked May 19, 2024

1 answer 152k views

Which of the following options correctly describe the structure shown? Select all that apply. 1) The bond angles around C1 will be equal to 90°. 2) The overall geometry of this molecule is octahedral.

asked Apr 16, 2024

1 answer 144k views

Please help me, thanks if you do

asked Sep 17, 2023

1 answer 46.0k views

Maggie wants 20 cookies equally in boxes. Each box holds 5 cookies how many does she need?

answered Jul 15, 2023

2 answers 144k views

What is the second greatest color of light chlorophyll A absorbs?

answered Jul 14, 2023

1 answer 13.7k views

which expression is equivalent to x² + 3x + 2 ?A) (x+3) (x+1) B) (x+2)(x+1)C) (x+2)(x-1) D) (x-2)(x+1)

answered Apr 28, 2023

1 answer 169k views

After receiving new engines in 1987, the queen elizabeth 2 moves 49.5 feet for every gallon of fuel that it burns. Previously, it moved 36 feet per gallon. Write an equation and describe the proportionality.

answered Apr 20, 2023

1 answer 167k views

Please find the derivative h(x)= sinh(x^5)

asked Apr 5, 2023

2 answers 117k views

The difference between small business and entrepreneurship has nearly nothing to do with size and nearly everything to do with O Capital O competition O number of employees O characteristics →

asked Mar 13, 2023

1 answer 149k views

How do you find the core electrons of the elements in the periodic table?

asked Feb 22, 2023

1 answer 182k views

Which represents the solution(s) of the equation x^2 = 36 A) x= /6 B) x=+- /6 C) x=6 D) x=+-6

asked Jan 1, 2023

1 answer 216k views

How is 150/100 written in percent?

asked Dec 25, 2022

1 answer 172k views

Solve 4(x - 3) - 2x - 1) > 0

asked Dec 11, 2022

2 answers 106k views

1. Learning Actlvities We saw 18 big fish in a pond. Fifty percent of them were very colorful, there are a colorful fishes. The base in the problem is ______ 2. Mr. Gonzales received the amount of 10 000

answered Dec 1, 2022

1 answer 129k views

Describe four ways in which angiosperms are structurally similar to gymnosperm

answered Oct 12, 2022

1 answer 194k views

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