Answer:
M=6
Step-by-step explanation:
1 yd = 36 inches....so 20 yds = 20*36 = 720 inches....+ 8 inches = 728 inches
728 / 26 = 28 inches....<==each section is 28 inches
consider the motion of the ball along the vertical direction
v₀ = initial velocity in vertical direction = 0 m/s (since the ball was thrown horizontally)
a = acceleration = acceleration due to gravity = 9.8 m/s²
Y = vertical displacement = height of the cliff = 123 m
t = time of travel
Using the kinematics equation
Y = v₀ t + (0.5) a t²
inserting the values
135 = (0) t + (0.5) (9.8) t²
t = 5.25 sec
consider the motion of the ball along the horizontal direction
v'₀ = initial velocity in horizontal direction = 18 m/s
a' = acceleration = 0 m/s²
X = horizontal displacement = ?
t = time of travel = 5.25 sec
Using the kinematics equation
X = v'₀ t + (0.5) a' t²
inserting the values
X = (18) (5.25) + (0.5) (0) t²
X = 94.5 m
Answer:
negation of an 'and' is or
negation of an 'or' is and
Step-by-step explanation:
De Morgan's laws say that the:
"negation (A y B)" is logically equivalent to the statement "(not A) o (not B)"
"negation (A o B)" is logically equivalent to the statement "(not A) y (not B)"
Amount of Tax = (Original Cost)(Tax %) , Option C is the right answer.
The complete question is
Most everyday purchases at the store are labeled with the price of the item before sales tax. Which expression could be used to find the amount of tax? Amount of Tax = Original Price + Total Cost Amount of Tax = (Total Cost)(Original Price) Amount of Tax = (Original Cost)(Tax %) Amount of Tax = (Total Cost)(Tax %)
<h3>What is
Tax ?</h3>
Tax is the % of the amount taken by the government on the sales or income of a person , There are many kinds of taxes imposed on various sectors.
The amount of tax is taken on the cost of the product ans thus can be represented by
Amount of Tax = (Original Cost)(Tax %) , Option C is the right answer.
To know more about Tax
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