Recent activity by SurenNihalani

Recent activity by SurenNihalani

What is the wavelength of radio waves with a frequency of 106.7 kHz? a) 2.81 km b) 2.23 km c) 1.77 km d) 1.41 km

answered Nov 1, 2024

1 answer 228k views

Consider two isotopes of the element potassium. The atomic number of potassium is 19. One isotope has the atomic mass 39 while the other isotope has the atomic mass 40. Which of the following statements

asked Aug 23, 2024

1 answer 94.3k views

The nurse is caring for a spontaneously breathing patient who has a tracheostomy. To determine that the patient can protect the airway when eating without having the tracheostomy cuff inflated, the nurse

answered Jul 30, 2024

1 answer 128k views

Factor the following trinomial. 5x² + 39x -8 Factors _____, ________

answered Jun 26, 2024

1 answer 233k views

Fill in the blank with the correct word(s). Tu dols finir tes devoirs. sortirl O A. immédiatement OB. ensuite OC. avant de O D. d'abord

asked Jun 18, 2024

1 answer 61.6k views

The position of an object can be represented by the function s(t) = x³ - 6x² - 11x + 30 when t > 0. Find the velocity when the acceleration is zero. a) Velocity is undefined. b) Velocity is zero. c) Velocity

answered May 26, 2024

1 answer 30.5k views

Without solving for the roots, indicate the number of roots in the following polynomial that are in the left half-plane, right half-plane, and on the jo-axis. [Section: 6.2] P(s)s4s⁴ +4s³ +5s² +2s +2

asked May 2, 2024

1 answer 164k views

This was the 2nd guy to walk on the moon. A) Buzz Aldrin B) Neil Armstrong C) Michael Collins D) Pete Conrad

asked Apr 9, 2024

1 answer 160k views

Propane (C3H8), a common fuel, reacts with oxygen to form carbon dioxide and water according to the equation below. C3H8 + 5O2 → 3CO2 + 4H2O How many grams of oxygen are required to produce 37.15 g CO2?

answered Mar 25, 2024

2 answers 81.5k views

I have a bag with yellow and blue marbles. The ratio of blue marbles to yellow marbles is 4:3. If I add 5 blue marbles and remove 3 yellow marbles, the ratio will be 7:3. How many blue marbles were in

answered Feb 23, 2024

2 answers 176k views

She had borne ten children and nine of them had died in infancy, usually before the age of three'.? ekwefi: she had borne ten children and nine of them had

answered Jan 15, 2024

1 answer 106k views

10. Determine the most precise name for the quadrilateral & find the area. (2 points) A(3,4) B(8,1) C(2,-9) D(-3,-6)

answered Jul 11, 2023

2 answers 43.9k views

f(x) = 3x³ + 4x² - x + 9 for x = -2 (Direct Substitution: f(-2) = Synthetic Substitution: The ordered pair that is the solution to this polynomial is ( , )

asked Jul 5, 2023

1 answer 134k views

Find surface area and no the answer is not 60

answered Jul 3, 2023

2 answers 119k views

Read this passage from “The Story of an Hour.” Why is this passage ironic? It was her sister Josephine who told her, in broken sentences; veiled hints that revealed in half concealing. Her husband's friend

asked Jun 24, 2023

1 answer 163k views

9. O 314 3 O 16/12 Os

asked May 25, 2023

1 answer 216k views

Cosmetology questions!! please help!!!! I really need this by tonight!!!

asked May 7, 2023

1 answer 100k views

What is 9x-2=(3x+9) + (5x) ?

answered Apr 25, 2023

2 answers 42.4k views

1. ¿Cuáles son tus dos materias favoritas en la escuela?

asked Apr 21, 2023

1 answer 31.2k views

What are 8 keywords?

asked Feb 23, 2023

1 answer 234k views

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