Questions by Waratuman

Questions by Waratuman

A triangle has squares on its three sides as shown below. What is the value of x? (1 point) Three squares having side lengths 9 cm, x cm, and 12 cm joining to form right triangle at the centre Group of

asked Jan 25, 2021

1 answer

4 votes

65.8k views

(1) Starting a new school is hard for many students. (2) You have to get over the first day jitters. (3) The nervous feeling you get doesn't go away all at once. (4) It may be well into the school year

asked Jan 20, 2021

1 answer

3 votes

107k views

Sarah threw a ball with a initial velocity of 22 meters per second. The quadratic function h(t)=4.9t^2+22t+5.5 represents the height of the ball above the ground, in meters, with respect of time t, in

asked Aug 18, 2020

1 answer

1 vote

21.1k views

Suppose your car accelerates from rest to 9 m/s in 2 s. Assume that the acceleration is constant in this time interval. A. What is the acceleration of your car? Express your answer in m/s 2 . B. How far

asked Jul 27, 2020

2 answers

4 votes

154k views

What is the difference between inorganic and organic compound A Organic compounds contain carbon and morsianic compounds do not B Organic compounds are beneficial to the environment and morganic compounds

asked Jun 3, 2020

1 answer

2 votes

64.2k views

From the following data, C(graphite) + O2(g) ⟶CO2(g) ΔH°rxn = −393.5 kJ/mol H2(g) + 12 O2(g) ⟶H2O(l) ΔH°rxn = −285.8 kJ/mol 2C2H6(g) + 7O2(g) ⟶4CO2(g) + 6H2O(l) ΔH°rxn = −3119.6 kJ/mol calculate the enthalpy

asked May 17, 2020

1 answer

5 votes

162k views

Hite Co. was formed on January 2, 2017, to sell a single product. Over a two-year period, Hite's acquisition costs have increased steadily. Physical quantities held in inventory were equal to three months'

asked Feb 17, 2020

1 answer

2 votes

140k views

What is the location of texas using Oklahoma and Louisiana

asked Apr 25, 2019

2 answers

2 votes

187k views

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