Category: New Category
-
Which of the following is a possible result of poor muscle strength?
a. Back pain b. Heart health c. Lung disease d. Bone density Answer:- a. Back pain Back pain is a possible result of poor muscle strength. Muscles in the back help to support the spine and keep it in alignment. When these muscles are weak, they can’t provide the same level of support, which can lead…
-
For a restaurant to be able to offer mixed beverages to go, which of the following are true?
A. It must be accompanied with a food order. B. Beverage must be in a sealed tamper proof container. C. There is no alcohol/food ratio. D. All of the above Answer:- D. All of the above The correct answer is ‘all of the above.’ In Texas, restaurants are allowed to offer mixed beverages to go, but…
-
List a brief timeline of animation between 1872 and 1928.
Answer:- 1872 – The Phenakistoscope is invented which produced an illusion of movement. • 1906 – The first animated film by J. Stuart Blackton was created. • 1928 – “Steamboat Willie” became the first successful animated film with sound.
-
What is the missing step in this proof?
A. ∠ABC ≅ ∠DBE B. ∠BCA ≅ ∠BDE C. ∠ACB ≅ ∠DEB D. ∠BDE ≅ ∠ADE E. ∠CAB ≅ ∠DAC Answer:- The missing step in the proof is A. ∠ABC ≅ ∠DBE. Given: AB is a transversal DE is parallel to AC Prove: ∠ABC ≅ ∠DBE Statement Reason AB is a transversal Definition of transversal DE…
-
What is the missing reason in step 3?
Answer:- The missing reason in step 3 is that: Vertical angles are congruent. This is about angle theorems as used in each of the steps in the question. Now, in step 2, we see that ∠EDF and ∠ADC are vertical angles. This means that both angles which are opposite to each other are made by 2…
-
Which factor does not impact the complexity of an incident?
A. Cost considerations of responding agencies B. Community and responder safety C. Potential hazardous materials D. Political sensitivity, external influences, and media relations Answer:- A. Cost considerations of responding agencies The correct answer is ‘Cost considerations of responding agencies.’ The other factors listed all have a direct impact on the complexity of an incident. For example,…
-
What is the concentration of nitrate ions in a 0.125 M Mg(NO3)2 solution?
Answer:- The concentration of nitrate ions in a 0.125 M Mg(NO3)2 solution is 0.250 M. Magnesium nitrate (Mg(NO3)2) is a strong electrolyte, which means it completely dissociates into ions in solution. When 0.125 moles of Mg(NO3)2 are dissolved in water, they produce 0.125 moles of magnesium ions (Mg2+) and 0.250 moles of nitrate ions (NO3-). Therefore,…
-
Savings should be treated as another type of:
A. Gross income B. Net income C. Tax D. Expenditure Answer:- B. Net income Net income refers to the entire quantity of earnings that remains after all the inferences have been made from the sales. Savings is completed willingly by the income holder after all other expenses essential to withstand living have been set aside. Savings…
-
Is BrCl3 polar or nonpolar?
Answer:- BrCl3 is certainly a polar molecule, it is evident from its T-shaped molecular geometry. BrCl3 is in T-shape and their dipole moment does not cancel out completely. Consequently, BrCl3 is polar. This is polar since it is a T shaped molecule.
-
According to the law of supply, price and quantity move
According to the law of supply, price and quantity move a) along a track in the same direction. b) along a track in opposite directions. c) from different points toward one another. d) from the same point away from one another. Answer:- a) Along a track in the same direction. The law of demand states…