Answer:
a.3.29 m/s
b.3.3 m/s
c.14.8 m
d.15 m
Explanation:
We have the following specifics:
Initial Horizontal speed=
Vertical component of initial speed=
Vertical distance=
a.
Applying the formula and considering g as negative results in 
b.Since the hundredths place exceeds 5, 1 is added to the tenths place, while other digits to the left remain unchanged and the digit to the right is replaced by 0.
c.Horizontal acceleration=
d.The digit in the tenths place at 8 surpasses 5, thus adding 1 to the units place, with all other digits on the left side unchanged and the right-side digit altered to 0.
Horizontal distance=15 m
1. Certainty in Reasoning: Douglas is confident in his ability to reason well to make sound judgments.
2. Analytical: <span>Douglas remains constantly aware of potential issues and is proactive in predicting both short-term and long-term consequences while taking care of his wife.</span>
The answer is
-Small f and large D.
The explanation:
-A car jack acts as a machine, defined as an apparatus that aids individuals in exerting force more easily.
-Hence, by applying a small force to the jack, the height at which the car is elevated increases.
Machines are essential for people to amplify their strength; without them, lifting a car would be impossible.
Employing leverage or hydraulic principles, machines enhance your exerted force.
Utilizing a greater lever allows for extensive movement with minimal force, resulting in the opposite side moving shorter distances with an increased force.
<span>Part b) Find your horizontal distance from the window (answer: 1.5 m)
Part c) Calculate the speed of the ball upon catching it (answer: 8.2 m/s)
I'm confused about what "42 degrees below the horizontal" means. Could someone provide guidance on how to approach this?</span>
