Question

A deck is made up of slats that are 6 inches wide with negligible distance between the slats. A frisbee with an 8 inch diameter lands at a random position on the deck. Find the probability that the frisbee covers a portion of three slats.

Answer #1

A 3-layer wedding cake was made for a wedding. Each layer was 6
inches in height. The lower layer had a diameter of 12 inches,
while the middle layer had a radius of 5 inches.The top layer had a
diameter of 8 inches.
a) calculate the total volume of cake to the nearest cubic
inch.

As shown above, a classic deck of cards is made up of 52 cards,
26 are black, 26 are red. Each color is split into two suits of 13
cards each (clubs and spades are black and hearts and diamonds are
red). Each suit is split into 13 individual cards (Ace, 2-10, Jack,
Queen, and King).
If you select a card at random, what is the probability of
getting:
1) A(n) 8 of Heart s?
2) A Club or Spade?...

pr.1 The Observations were made from station P to signal at
station Q. The distance
between Pand Qis 12.5 km and diameter of signal at station Q was 20
cm. The sun rays make an angle
of 50° with line PQ. Calculate the phase correction if observations
were made:on the bright portion,on the bright line.. ,A base line
was measured with a steel tape of designated length 30 m at 20°C
ata pull of 100 N. The measured length of...

Solutions for this exercise will not be posted. However, it is
possible that questions from this
exercise could appear on Midterm II. DEFINE ALL NOTATION!!!!!
1. Here is a pdf:
.
a) How do you know it is a continuous distribution?
b) The constant a is positive. What is a?
c) What is probability that the random variable X is equal to
1?
d) What is F(-0.5)?
e) What is the cdf of the random variable X?
f) What is...

Chapter 19: Stair Framing and Finish
Matching
Match terms to their definitions. Write the
corresponding letters on the blanks. Not all terms will be
used.
1. the entire stair rail assembly
a. baluster
2. railing on a
stairway intended to be grasped by the hand to serve as a support
and guard
b. balustrade
c. handrail
3. upright post supporting the handrail in a flight of
stairs
d. newel post
4. vertical member
of a stair rail, usually decorative and...

1. (6 pts) The Graduate Record Examination
(GRE) is a test required for admission to many U.S. graduate
schools. Students' scores on the quantitative portion of the GRE
follow a normal distribution with mean 150 and standard deviation
8.8. In addition to other qualifications, a score of at least 160
is required for admission to a particular graduate school.
What proportion of combined scores can be expected to be over
160?
What proportion of combined GRE scores can be expected...

1) 2 point charges are separated by a distance of 8 cm. The left
charge is 48 mC and the right charge is -16mC. Using a full sheet
of paper: draw the 2 charges separated by 8cm, centered in the
sheet. (if you are missing a ruler estimate 8cm as ⅓ a paper sheet
length). [6] a) Draw field lines to indicate the electric fields
for this distribution. [4] b) Draw 3 equipotential surfaces, 1
each, that pass: -Through the...

‘Face’ is made up of which three components:
Group of answer choices
Individual view, team view and actions
Individual view, team view and organisation view
Individual view, team view, and community view
Individual view, community view and actions
Question 2
What is the difference between an interpreter and
translator?
Group of answer choices
An interpreter facilitates oral or sign language communication
between two parties who use different languages and a translator
facilitates communication of the written word between two parties...

1. Find the area under the standard normal curve (round to four
decimal places)
a. To the left of z=1.65
b. To the right of z = 0.54
c. Between z = -2.05 and z = 1.05
2. Find the z-score that has an area of 0.23 to its right.
3. The average height of a certain group of children is 49
inches with a standard deviation of 3 inches. If the heights are
normally distributed, find the probability that a...

ch 6
1:
It is generally a good idea to gain an understanding of the
"size" of units. Consider the objects and calculate the kinetic
energy of each one.
A ladybug weighing 37.3 mg
flies by your head at 3.83 km/h
.
×10
J
A 7.15 kg
bowling ball slides (not rolls) down an alley at 17.5 km/h
.
J
A car weighing 1260 kg
moves at a speed of 49.5 km/h.
5:
The graph shows the ?-directed force
??...

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