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Thomas
Questions and answers by visitors named
Thomas
, page 4
Questions (357)
Find the maximum value of |r| and any zeros of r. (Assume 0 ≤ θ < 2π. Enter any zeros as a comma-separated list.)
r = 19 -
2 answers
630 views
Find the maximum value of |r| and any zeros of r. (Assume 0 ≤ θ < 2π. Enter any zeros as a comma-separated list.)
r = 5 +
3 answers
1,288 views
Find the maximum value of |r| and any zeros of r. (Assume 0 ≤ θ < 2π. Enter any zeros as a comma-separated list.)
r =
1 answer
455 views
Having been to Paris, Rob remembered the Eiffel tower, which was the tallest structure in the world at the time it was built in
3 answers
625 views
What pressure is required to reduce 70 mL of
a gas at standard conditions to 16 mL at a temperature of 22◦C? Answer in atm.
3 answers
527 views
How do you make a flow line map?
1 answer
78 views
When 63.0 mL of 0.5264 M strontium hydroxide reacts with 28.4 mL of 0.2995 M cobalt(III) sulfate, two precipitates can form.
1 answer
470 views
Is the equation true, false, or open?
-7+9=-9+7 A.True; the expressions are the same for all values of the variables. B.False;
2 answers
769 views
Is the equation true, false, or open?
4x-3=19 A.True; the expressions are the same for all values of the variables. B.False; the
2 answers
675 views
pls can u give me some lotto numbers for today, 7 December, 2019
2 answers
57 views
Find the distance traveled in 24 seconds by an object traveling at a constant velocity of 14 feet per second.
3 answers
1,379 views
Replace the nouns with pronouns
Martha and I had to leave early after school?
4 answers
1,113 views
How have people in Latin America used and modified the environment?
3 answers
494 views
Find x if 2^(x+1)+2^x=3^(y+2)-3^y and x and y are integers. Thanks in advance.
4 answers
398 views
A department store is having a sale and marks everything down 20%. You have a coupon for an extra 10% off. Because you are the
2 answers
553 views
The revolution of the moon around the earth makes the moon appear as if it is changing shape. From Earth we see the moon grow
9 answers
1,395 views
The Northern and Southern Hemispheres experience opposite seasons and different day lengths, no matter what time of year. What
4 answers
1,799 views
When the Moon is between the Earth and the Sun, how is the Moon most likely seen?
A) New Moon B) Full Moon C) Half Moon D)
4 answers
1,939 views
Which gas found in the Earth's atmosphere greatly impacts the daily range of temperature on Earth.
A) oxygen B) hydrogen C)
2 answers
500 views
what position is the moon in during a spring tide?
2 answers
940 views
A block and tackle system of 5 pulleys is used to raise a load of 500N steadily through a height of 20m.The work done against
3 answers
1,957 views
A bag contains 6 blue balls, 4 green and 2 red. If you put your hand in and picked a ball at
random what are the chances it is
4 answers
963 views
A Point X is 34m due east of a point Y.The bearings of a flagpole from X and Y are N18degreeW N40degreeE respectively. Calculate
7 answers
2,260 views
This type of shape has an irregular edge.
3 answers
366 views
Food webs do not show relationships between predators and their prey.
1 answer
391 views
A student wants to determine how long it takes to dissolve 51.3 g of common table salt (sodium chloride) in 1L of water by
1 answer
415 views
What kind of artwork uses everyday objects as the subject?
3 answers
555 views
To find a synonym for a word in Microsoft Word, which feature would you use?
4 answers
536 views
A food truck used 6 cartons of boxes for the dinners they sold yesterday. There are 24 boxes in a carton. Each dinner uses one
7 answers
1,121 views
Which of the following represents the relationships shown in the bar diagram? Select all that apply.
A bar diagram is divided
7 answers
738 views
An encyclopedia article is an example of a ___________________ source.
1 answer
276 views
Which type of relationship does the transition phrase "as well as" indicate?
5 answers
2,892 views
Last year ken bought a mountain bike for $460 his bike has depreciated since he bought it it is now worth $320 what percent did
3 answers
640 views
Let f be the function defined by f(x)=2x+3e^−5x, and let g be a differentiable function with derivative given by
3 answers
1,915 views
Thank you!!
1.Explain (not describe) the solubility behavior of table salt in water. 2. Explain (not describe) the behavior of
3 answers
814 views
Find the solution u(x,t) for the wave problem on a string of length L=π, with c^2=1 and conditions given by:
u(0,t)=0,
1 answer
176 views
If 63.1 g of NH3 occupies 35.1 L under a pressure of 93.1 in. Hg, what is the temperature of the gas, in °C?
5 answers
215 views
which three organisms experience predation?
1 answer
212 views
y = (8 + 9th sqrt of x)^3
I trying to figure out the formula for the inverse of the function. I didn't know how else to express
2 answers
227 views
Express as a single logarithm
blog_c(x) - dlog_c(y) + log_c(z)
1 answer
264 views
Tlhamo ya kanelo- Ga nkitla ka lebala malatsi a boikhutso a ngogola
0 answers
15 views
Tlhamo ya kanelo
0 answers
22 views
4(3x-2)-5(4x+1) remove the brackets and simplify
4 answers
375 views
Which equation would you use to find displacement (d) if the following variables are known:
Vi = 0 M/Sec Vf = 100 M/Sec a = 9.81
1 answer
166 views
An object is dropped from a very tall building. What is the vertical distance in Meters that the object travels between the 6th
1 answer
240 views
A body y of a mass 5kg moves with a velocity of 30ms-1 collides with another body x moving opposite direction with velocity of
1 answer
191 views
3+3
1 answer
215 views
Massa Machine Tools expects total sales of $17,000. The price per unit is $8. The firm estimates an ordering cost of $13.28 per
1 answer
83 views
A cat weighed four times as much as a kitten.
Together they weighed 10 kilograms. This equation shows their total weight: Maths
3 answers
107 views
What will be the local time in Nigerian long(20*E) when it is 5.00pm in Ethiopia long (50*E)
1 answer
69 views
At the beginning of this movement, which instrument plays the melody? What dynamics does the instrument play? What is the tempo
1 answer
80 views
In the first eight measures, which instrument plays the accompaniment? What dynamic does the instrument play?
1 answer
78 views
In the last beat of measure eight, which instruments are playing? Which instrumental families are these instruments from?
1 answer
88 views
In measures 11-14, which instruments are playing, and what families are they from?
1 answer
70 views
In measures 16 and 17, which instruments appear to have the melody? Which instruments appear to play accompanimental parts? What
1 answer
92 views
Compare Rome’s government with those of other societies, such as Egypt,!Persia, Greece, or China. Gather and tecord detatsils
1 answer
58 views
Describe the civil wars in Syria and Yemen. How are they similar? How are they different?
1 answer
121 views
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