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Studies of individuals diagnosed with AIDS show that those with unrealistically optimistic expectations of the likely course of their disease actually experience a more rapid course of illness.

Question 13 options:
 True False

A large, simple pendulum is on display in the lobby of the United Nations buildi Science Assignment Help

A large, simple pendulum is on display in the lobby of the United Nations building. If the pendulum is 20.0 m in length, what is the least amount of time it takes for the bob to swing from a position of maximum displacement to the equilibrium position of the pendulum? (Assume that the acceleration of gravity is g = 9.81 m/s2 at the UN building.)

s

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A mass attached to a spring oscillates with a period of 3.15 s. Science Assignment Help

A mass attached to a spring oscillates with a period of 3.15 s.

(a) If the mass starts from rest at x = 0.0390 m and time t = 0, where is it at time t = 6.89 s?
m(b) Is the mass moving in the positive or negative x direction at t = 6.89 s?

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Question Part Points Submissions Used At t = 0, a 710 g mass at rest on the end Science Assignment Help

 Question Part Points Submissions Used
At t = 0, a 710 g mass at rest on the end of a horizontal spring (k = 125 N/m) is struck by a hammer, which gives it an initial speed of 2.75m/s.

(a) Determine the period of the motion.
s
Determine the frequency of the motion.
Hz

(b) Determine the amplitude.
m

(c) Determine the maximum acceleration.
m/s2

(d) Determine the position as a function of time.
(  m ) sin[ (  rad/s)t ]

(e) Determine the total energy.
J

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One strategy for using time more effectively is to allocate time to routine tasks before tackling larger, more difficult tasks.

Question 15 options:
 True False

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A chemist runs a reaction at 50°C and determines its rate to be 0.00451 M/s. If she increases the Science Assignment Help

temperature to 80°C, what will the rate of the reaction be?

4. A chemist runs a reaction at 25°C and determines that the reaction proceeds too

quickly. He decides that the reaction needs to be slowed down by a factor of 4.

What temp should he runThe RXN

A chemist runs a reaction at 50°C and determines its rate to be 0.00451 M/s. If she increases the Science Assignment Help[supanova_question]

What was a major issue that the fledgling nation faced with a foreign power? Humanities Assignment Help

Following the conclusion to the American Revolution, what was a major issue that the fledgling nation faced with a foreign power?
 France refused to surrender Quebec.
 England tried to declare the Treaty of Paris void.
 Holland demanded payment for use of their fleet.
 Spain closed the port of New Orleans to non-Spaniards.
 Mexico refused to recognize the Mississippi River as a legitimate border.

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1. Marcel Co. is growing quickly.  The company just paid a dividend of
\$2.00.  Dividends are expected to
grow at a 25% rate for the next three years, with the growth rate falling
off to a constant 5% thereafter.

<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
margin-left:.5in;line-height:normal”>If the
required return is 7%, what is the current stock price?  (Please explain all of your work.  That is, indicate the future dividends and
the future stock price that you need to do this calculation to receive partial
credit).

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Current price of bond & falling rates Business Finance Business Finance Assignment Help

Your company issues 6% coupon bonds with a face value of
\$1,000.  Suppose these bonds have 7
years to maturity, make semiannual payments, and have a yield to maturity
of 8%.  What is the current price of
the bonds?   If interest rates fall to 5%, what would
the price be?

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2 credit cards both state an APR of 10%.
FNB’s card charges 0.8333% compounded monthly.  FUB’s card charges 5%
compounded semiannually (twice a year).
Given these APR’s, what are the effective annual rates charged by
these two credit cards?

1. Lycan Inc. has 7.5% coupon bonds on the market that
have 18 years left to maturity and a face value of \$1,000.  The bonds make annual payments.  If the yield to maturity on these bonds
is 4.25%, what is the current bond price?

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