Ask a New Question
Search
Archives
2020
April
Questions Asked on
April 17, 2020
Write the balanced equation for vandadium (II) oxide with iron (III) oxide results in vanadium (V) oxide and iron (II) oxide.
2VO
3 answers
asked by
Hayden
5,997 views
Find the variance of the sum of two random variables X and Y if E[X] = 3 and E[XY] = 6.
0 answers
asked by
talismanpower
5,007 views
What are some key differences between the scientific approach and methodologies used by Greek, Jewish, Muslim, and Renaissance
0 answers
asked by
Markus
4,976 views
what is the algebraic expression for the following word phrase the quotient of 3 and z
a.3/z b.3/3z c. 3z d. 3- z
8 answers
asked by
peeps
4,552 views
How does the independence of two random variables 𝑈 and 𝑉 affect the air temperature and wind speed?
0 answers
asked by
anonymous
4,316 views
A 2.9 kg block slides with a speed of 2.1 m/s on a friction less horizontal surface until it encounters a spring. (a) If the
1 answer
asked by
Michael
4,295 views
1 Which statement about Lester Maddox is not true
2 Mr.Robertson is a segregationist which statement most likely reflect his
15 answers
asked by
Ant god
4,291 views
1. The volume of a gas is 10.0 liters and its pressure is 1.5 atm. If the pressure is decreased to 0.75 atm, what is its new
2 answers
asked by
kirsten
3,658 views
Simplify the product using the distributive property.
(3p + 2)(5p - 1) simplify the product (2y - 5) (3y + 1) can someone help
2 answers
asked by
Weggy board
3,198 views
Determine an equation in simplified form, for the family of quartic functions with zeros 3 (order 2) and -2±√3
1 answer
asked by
Muneer
2,935 views
A hemispherical tank of diameter 10cm is filled by water issuing from a pipe of radius 20cm at 2m per second . Calculate ,
3 answers
asked by
Anonymous
2,891 views
The number of pieces of popcorn in a large movie theatre popcorn bucket is normally distributed, with a mean of 1720 and a
3 answers
asked by
rwedf
2,401 views
explain briefly why a razor blade floats in water and when soap solution is carefully added to the water it sinks
4 answers
asked by
jamie
2,346 views
A factory that makes gaming systems selects 100 random systems to check for defects. They find that 3 of the gaming systems were
9 answers
asked by
emily
2,088 views
A company is valued at $100,000,000 and has 5,000,000 shares of stock.
What is the value of each share?
2 answers
asked by
Remy
2,086 views
For y = 25, what is the estimated value of x, from the following data x 11 12 15 16 18 19 21 y 21 15 13 12 11 10 9
1 answer
asked by
Sapna
2,033 views
planets in our solar system travel in their own orbital paths around the sun. what causes the planets to continuously orbit the
13 answers
asked by
idk
2,028 views
You are depositing $1000 in a savings account at 6% annual interest rate, compounded continuously. What will the balance be
3 answers
asked by
texas art
1,967 views
A right prism whose bases are regular nonagons. Find the measure of the dihedral angle between adjacent lateral faces.
1 answer
asked by
Savannah
1,905 views
What is the “crack problem” Gorbachev faced in the late 1980s? Why did he face this problem?
1 answer
asked by
Akki
1,781 views
A full bottle hold 1/4 gallon of juice if 3/5 of the juice has been poured out how much juice is left in the bottle?
2 answers
asked by
Faith
1,683 views
What is the product of -7 and -12?
-84 84 -74 74 PLzzz answer asap!!
4 answers
asked by
Connecus Student
1,671 views
1. The length of a micrometer is approximately 0.00003937 inch. How would you express this in scientific notation?
A. 0.3937 *
2 answers
asked by
panda
1,666 views
The following reaction: SO2 (g) <====> SO3 (g) + NO (g) having reached a state of equilibrium, was found to contain 0.40 M SO3,
5 answers
asked by
Veronica
1,574 views
A 13-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on level ground
1 answer
asked by
Holly
1,550 views
What is the quotient of 1/4÷4?
4 answers
asked by
Zoey
1,545 views
A radio tower is located 450 feet from a building. From a window in the building, a person determines that the angle of
2 answers
asked by
sh
1,531 views
A right hexagonal prism is enlarged by a scale factor of 5.7
a) Determine the value of Volume of Large Prism over the Volume of
2 answers
asked by
Anonoymous
1,257 views
Laura is three times as old as Luci. In 5 years, the sum of their ages will be 30. What are the current ages of Laura and Luci?
2 answers
asked by
Jessica M.
1,220 views
what is the algebraic expression for the following word phrase the quotient of 7 and the sum of 9 and z
a. 7/9+7z b.7(9+z)
1 answer
asked by
king bubble's
1,208 views
Consider the feminist principles present in “A Room of One’s Own” by Virginia Woolf. How do you think Woolf’s ideals
4 answers
asked by
Nikki
1,173 views
Which of the following best characterizes interest groups in Texas?
1 answer
asked by
Ashton
1,141 views
Name the point with the given coordinates (4, -2).
3 answers
asked by
Ethan
1,126 views
Describe the means by which Spain attempted to defend and spread Catholicism at home and abroad.
Can you provide any links that
3 answers
asked by
Lila
1,107 views
Find the arc length and leave answer in terms of pi.
13.An arc with a central angle is 184 degrees and radius 8m
3 answers
asked by
Savannah
1,087 views
Explain how the Peace of Augsburg, the Edict of Nantes, and the Peace of Westphalia all strengthened secular rulers.
3 answers
asked by
Cheo
1,082 views
What is the Ksp of Lead II Fluoride if the lead and fluoride ions have molecular concentrations of 4.8 x 10-4 M and 8.7 x 10-3 M
2 answers
asked by
Veronica
1,063 views
A batting cage is designed by gluing a baseball to a spring-mass-dashpot system so that the ball is returned to the batter. The
0 answers
asked by
Yensidnaf1
1,033 views
There is 1/2 of a candy bar that needs to be divided evenly among 3 children. What fraction of the total candy bar will each
1 answer
asked by
Sydney
974 views
Use examples from the history of Texas and the experiences of the Mormons to illustrate how geography, conflict, and new ideas
1 answer
asked by
Christa
936 views
The sample space for a roll of two number cubes is shown in the table
(1,1) (1,2) (1,3) (1,4) (1,5) (1,6) (2,1) (2,2) (2,3) (2,4)
2 answers
asked by
hewwo :)
911 views
How do I use Hess's law to calculate enthalpy change? (when given two reactions)
(1)Pb(s) + Cl2(g) --> PbCl2(s) Delta H(1)=
1 answer
asked by
Emma
907 views
Julia earned money babysitting. She spent 1/4 of the money on lunch. She spent 1/2 of the money on a DVD, and she saved $4. How
1 answer
asked by
Kayla
900 views
If a data set has many outliers, which measure of central tendency would be the BEST to use?
A) mean B) median C) mode D) range
3 answers
asked by
Addyson
868 views
in a football game, a penalty of -15 yards was applied to a gain of 43 yards, what is the net gain?
58yards 32yards 28yards
3 answers
asked by
Connexus Student
854 views
Determine the measure if the interior angle at vertex A.
———————- 4x 4x 4x 4x 2x 2x
1 answer
asked by
Savannah
831 views
Which of the following ordered pairs is a solution of the equation y = -4x(square)?
2 answers
asked by
A furry uwu
829 views
A stream of water strikes a stationary turbine blade. The incident water stream has a velocity of +18.0 m/s and the exiting
2 answers
asked by
anonymous
784 views
A spinner is divided into equal parts 1 – 5. George spun the spinner 30 times. A table of outcomes is shown. Based on the
2 answers
asked by
Clair
777 views
Alex has 7 pizzas he wants to share equally with 10 friends.how much pizza will each friend revive
1 answer
asked by
Veronica
756 views
Aquatic plants that float on water in a pond can reproduce rapidly, covering the surface of the pond. These aquatic plants can
1 answer
asked by
taylor
755 views
You need to feed your pet crab who lives under water. To do you, you will attach the food (which we assume has 0 mass) to the
0 answers
asked by
Yensidnaf1
737 views
Which describes the system of equations below?
y= 4x -4/9 y= 7/2x +3/7
3 answers
asked by
animelover
734 views
The change in entropy for a reaction is 3.0 J/(mol·K) at 25°C. Calculate the change in free energy for the reaction when ΔH =
1 answer
asked by
Emma
719 views
How long will a 100uf capacitor take to discharge through a 100Ω bleed resistor?
3 answers
asked by
anonymous
702 views
A series RC circuit contains two resistors and two capacitors. The resistors are 49 Ohms and 56 Ohms. The capacitors have
0 answers
asked by
jkbjk
699 views
Please help!!
Predict whether N2(g) + 3H2(g) ⇌ 2NH3(g) is spontaneous at 773.15 K. Assume: ∆H = -92.22 kJ and ∆S = -198.75
2 answers
asked by
Veronica
677 views
A plane flies at an altitude where the atmospheric pressure is 200mmHg. If the pressure inside the cabin is maintained at
2 answers
asked by
Fikai
661 views
A science project studying catapults sent a projectile into the air with an initial velocity of 24.5 m/s. The formula for
1 answer
asked by
Jon
646 views
list some important ideas that Walk Two Moons include. Why did you choose those ideas?
I would say some important ideas are the
5 answers
asked by
Anonymous
644 views
Dot a dot dot dot a dot dot
Spotting the windowpane. Spack a spack speck flick a flack fleck Freckling the windowpane. A spatter
1 answer
asked by
Anonymous
617 views
Nina is putting bottles and cans in bags to take to a recycling facility. She puts bottles in bags of 12 and cans in bags of 15,
1 answer
asked by
Kayla
614 views
I have 2 questions. Can someone confirm my answers?
1.) Which of the following would almost always indicate a spontaneous
1 answer
asked by
Loren
605 views
three variable are missing a+b+c=0, a²+b²+c²=3, and a⁴+b⁴+c⁴=? And a^5+b^5+c^5=10
8 answers
asked by
Mont
598 views
Consider a mass-spring-dashpot system with mass 5kg, a spring which is stretched 3 meters by a force of 10N, and a dashpot which
1 answer
asked by
Yensidnaf1
593 views
Lorie spent 3/5 of her money on gifts for Luann and Joan. Luann’s gift cost 3 times as much as Joan’s gift. If Lorie had $12
2 answers
asked by
Kayla
588 views
Kiera has two pieces of rope, one 120 inches long and the other 64 inches long. For a project, she needs to cut them up to
1 answer
asked by
Kayla
586 views
Why is the Korean Peninsula considered one of the most dangerous regions of the world
1 answer
asked by
Anonymous
535 views
Jill made 12 bows. She used 1/3 meter of ribbon for each bow. How much ribbon did she use altogether?
a.3/z b.3/3z c. 3z d. 3- z
1 answer
asked by
Kayla
533 views
Consider an undamped spring-mass system with mass 3 kg and a spring which is stretched 1 meter by 5 Newtons. Suppose an
0 answers
asked by
Yensidnaf1
529 views
Choose 5 ordered pairs whose first component is the opposite of the second component. Plot these points and connect them. What
2 answers
asked by
girl
516 views
Mention four facts and fallacies about female participation in sports
1 answer
asked by
T
515 views
White nose syndrome (WNS) is a disease found in bats. The disease, first detected in bats during the winter of 2006, is
1 answer
asked by
taylor
508 views
Jill is making bread for a large group of people. 5/6 of a pound of flour only accounts for 3/7 of the recipe. How many pounds
4 answers
asked by
Kayla
501 views
A sector of a circle of radius 3 mm has an area of 4 mm². Find the central angle of the sector.
1 answer
asked by
jeff
499 views
A survey team is trying to estimate the height of a mountain above a level plain. From one point on the plain, they observe that
1 answer
asked by
sh
490 views
Solving Equations with Integers
which of the following could be represented by -8 A.a drop of 8 meters B.8 T-shirts C.sea level
1 answer
asked by
nioce
482 views
At one instant, a current of 8.0 A flows through part of a circuit as shown in the figure below. Determine the instantaneous
0 answers
asked by
AAA
480 views
How do i plot this graphic quadratic equation y=x^2-8x+12.I have tried but i end up failing.Please help me and explain in detail
2 answers
asked by
lucy
479 views
how do you say the shoe store or shoe store in Spanish
3 answers
asked by
𝓜𝓘𝓐
477 views
Given: ΔBUG ~ ΔBAN, BU = 8 in , UA = 4 in and AN = 24 in. Find the length of GU.
1 answer
asked by
james
468 views
Which has higher wavelength 380nm or 780nm?
7 answers
asked by
Anonymous
467 views
Which sport does not utilize dribbling?
1 answer
asked by
:p
465 views
If our actual yield from this reaction was 12 grams of sodium chloride (NaCl),
what would our percent yield for this reaction be?
1 answer
asked by
kimberly
448 views
Aquatic plants that float on water in a pond can reproduce rapidly, covering the surface of the pond. These aquatic plants can
0 answers
asked by
taylor
446 views
Diagram the Following Sentences. Omit the ordinary prepositional phrases and single-word modifiers.
We Found what we needed for
4 answers
asked by
Anonymous
443 views
Find the circumstance. Leave your answer in terms of pi.
12. A semicircle with a diameter of 25 mi
1 answer
asked by
Savannah
442 views
3. A metre rule is balanced by masses 100g and 25g hanged at 0cm mark and 100cm mark respectively. If the metre rule has a mass
1 answer
asked by
levin
437 views
There is circuit with one resistor, one capacitor, one switch and a dc voltage source
resistor = 200Ω dc voltage = 10v Capacitor
2 answers
asked by
anonymous
434 views
How did the Democratic Party’s support of the Civil Rights Act of 1964 lead to a change in its membership?
1 answer
asked by
Aundrea
429 views
Draw a plot of the voltage at point v for a period of 0.5 seconds after the switch closes, be sure to accurately label both
1 answer
asked by
anonymous
407 views
There were 2 important simple rules to Mendel’s inheritance. What were they?
1 answer
asked by
Knuckles
387 views
How did Lincoln's election split the nation?
1 answer
asked by
bam
387 views
Why does beta particle has different notation of nucleon number in spontaneous decay of tritium vs. beta decay of uranium 237?
2 answers
asked by
Raj
384 views
Terry’s monthly allowance is $48. She puts 1/2 of her allowance into savings and gives 3/4 of the remaining money to a local
2 answers
asked by
Kayla
368 views
Please help find the next 3 numbers in the pattern.
3,2,5,7,19,26 We can’t figure out the pattern.
1 answer
asked by
Lindsay
368 views
Rearrange terms into the slope-intercept form.
1 answer
asked by
Anonymous
360 views
What is the relationship between chemical energy and nuclear energy?
1 answer
asked by
Ghina
316 views
Why is electric force more than electric field strength?
1 answer
asked by
Raj
311 views
what is home life about? i saw it in an elective option and i don't know what you do in it, but it seems interesting
1 answer
asked by
hey guys
300 views
Back to April 2020