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Jenna
Questions (376)
you keep repeating the answers their all right
1 answer
40 views
A ship sailing on a course bearing 015 degrees is 3500 m due south of a lighthouse.
If the ship continues on this course, what is
3 answers
173 views
I need help on a paragraph and I wanna know if it makes sense!
1 answer
232 views
Does the temperature of a substance vary while its melting/freezing? Explain.
6 answers
319 views
Jackson wants to divide a 3/4 pound box of trail mix into small bags. Each of the bags will hold 1/12 pound of trail mix. How
4 answers
1,168 views
After a dilation centered at the origin, the image of AB is
A’B’. If the coordinates of the endpoints of these segments are A
3 answers
1,813 views
what is the perimeter of 15cm and 9cm
6 answers
1,075 views
Ethen has 24 marbles. He gives 2/8 of his collection to his sister Ruby. How many marbles does Ruby get?
3 answers
256 views
What sequence of steps did the Spanish follow to establish colonies in Americans
3 answers
644 views
How did women encourage passage of the Nineteenth Amendment?
2 answers
585 views
Which of the following is a function of a cytoskeleton
2 answers
1,192 views
Anybody good at bisecting a segments?
1 answer
233 views
A river is 2000 ft wide and flowing at 6 mph from north to south. A woman in a canoe starts on the eastern shore and heads west
3 answers
1,225 views
Nine times the sum of a number and 23 is at least 27.
4 answers
1,696 views
A car is travelling north on a highway at 25 m/s. Just as the car crosses a perpendicularly intersecting crossroad, the
4 answers
1,222 views
How long does it take for a stable environment to become a climax community?
1 answer
486 views
Determine, as exact values, the x and y-intercepts of the graph of the following functions
a) f(x) = -3(x+2)^2+3 b) f(x) =
2 answers
621 views
How would you explain a bottle moving across the water in the same direction that the waves are traveling? Make a drawing of the
4 answers
705 views
Hello,
I have a question here that reads: If angle theta lies in quadrant iii & costheta= -2/root29 then determine the exact
2 answers
853 views
Hi,
A squash ball of mass 0.035 kg hits the wall at speed of 78 m/s and rebounds straight back at 61 m/s. The ball is in contact
5 answers
1,518 views
Hello,
A soccer player kicks a ball straight up in the air at 18 m/s. What is the balls total hang time? 3.68 s What is the
4 answers
1,487 views
A biologist is constructing a battle graph to show the evolutionary relationships between the animals shown below. If anatomical
1 answer
518 views
(1 point) Write an expression for the function, f(x), with the properties. f′(x)=(ln(x)2)/x and f(3)=7.
f(x)=∫t=b t=a
4 answers
2,814 views
The elasticity of the demand for labor in the Western Europe and Nordic countries is between -0.3 and -0.45. However, in Eastern
1 answer
508 views
Find the positive critical point of the function f(x)=x/(x^6+9)
2 answers
867 views
Assume that you have a cell that has a Zn^2+ concentration of 0.0335M and Ag^+ concentration of 0.0012M. The cell temperature is
1 answer
483 views
Write an expression to represent 4 more than the product of 3 and a number X
4 answers
2,119 views
Discuss the uses of technology in society
1 answer
452 views
Find the amount paid for the loan
$1500 at 9% for 2 years
5 answers
1,027 views
A rectangular table is twice as long as it is wide. What is the perimeter of a table if it measures 1.5ft by 3ft ?
3 answers
1,838 views
What is the square route of 24
4 answers
422 views
The oxidation of iodide ions by arsenic acid in acidic aqueous solution occurs according to the net reaction H3AsO4 + 3I – + 2
4 answers
3,641 views
What does the phrase "without transcending its authority" suggest about Jackson?
Jackson is concerned about abusing the power he
6 answers
1,616 views
The Information Systems Audit and Control Association surveyed office workers to learn about the anticipated usage of office
4 answers
5,348 views
What union is it ?
This union accepted skilled as well as unskilled workers, blacks as well as whites, and men as well as women.
3 answers
535 views
The number of immigrants living in a certain country with a large population makes up 35% of the population. In a random sample
2 answers
532 views
It is known that approximately 20% of the population is colour blind. In a sample of 270 people, use the normal approximation to
6 answers
860 views
In the spring, a group of biologists caught and tagged 500 wolves in a wilderness area. These animals were then released. A
4 answers
639 views
In the spring, a group of biologists caught and tagged 500 wolves in a wilderness area. These animals were then released. A
1 answer
458 views
In a bag there are 8 red jelly beans and 7 green jelly beans. The 4 jelly beans are randomly chosen from the bag without
4 answers
991 views
It is known that approximately 20% of the population is colour blind. In a sample of 270 people, use the normal approximation to
3 answers
468 views
It is known that approximately 20% of the population is colour blind. In a sample of 270 people, use the normal approximation to
1 answer
517 views
In a bag there are 8 red jelly beans and 7 green jelly beans. The 4 jelly beans are randomly chosen from the bag without
2 answers
622 views
A game is defined by the rules that two dice are rolled and the
player wins varying amounts depending on the sum
4 answers
1,584 views
There is a new water park in your neighbourhood. A rider is not allowed to get on the slide at the top until the previous rider
2 answers
556 views
Tests show that the pressure, in pounds per square inch (Psi) required to break skate boards is normally distributed with a mean
1 answer
430 views
In a bag there are 8 red jelly beans and 7 green jelly beans. The 4 jelly beans are randomly chosen from the bag without
1 answer
489 views
From the roof of a building, the angle of elevation of the top of a taller building is 37 degrees. The angle of depression of
3 answers
661 views
Find ΔG and ΔA for the freezing of 1.00 mol of H20 at 0°c and 1atm. At 0 ° C and 1 atm the density of ice and liquid water
3 answers
669 views
how many pizzas are required if mario eats 1/3 of a pizza, Luigi eats 3/5 of a pizza, and Bruno eats 1 1/4?
2 answers
583 views
Use the limit process to find the area of the region between the graph of the function and the x-axis over the given interval.
y
1 answer
536 views
A manufacturer of calculators would like to separate defective calculators from calculators that are acceptable. Through an
2 answers
747 views
Grammatically correct?
Mi hermana es muy trabajadora? Correct <--- Incorrect Tengo un perro que esta muy tonto, siempre se quiere
4 answers
1,891 views
Six people are asked to pick a number from 1 to 20. What is the probability that at least two people will pick the same number?
P
2 answers
604 views
You plan to paint a sphere of radius 200 cm with a coat of pain .2 cm thick. Use differentials to approximate the amount of
3 answers
1,637 views
Use differentials to approximate the value of the 4th root of 82
How do I even start?
4 answers
1,623 views
How many paths spell STATISTICS using Pascal's triangle?
S T T A A A T T T T I I I S S T I I C C C S S Thanks in advance
3 answers
1,507 views
Where do I insert the grouping symbols for 8+12+16÷4 = 15
4 answers
1,454 views
We have covered short stories: Killings, The Destructors, The Step Not Taken, Identities, Story of an Hour and the movie, V for
1 answer
465 views
In the literature we've covered, WHEN is more important than WHERE. Attack or defend this claim.
Please help. Thanks in advance
3 answers
376 views
What are the similarities between organized counting and permutation? Explain using examples.
I can only think of one similarity:
51 answers
676 views
How many ways can 9 people be arranged to sit at a round table if Sam can not sit between Ron and Ed?
My solution: 7! Thanks for
2 answers
564 views
60 ft/s+ ?mi/min
3 answers
659 views
Write three fractions that can be written as percents between 50% and 75%. Justify your solution
Can you please help me????
3 answers
483 views
A student measured 15s for the 20 complete oscillations for an object of 200g attached at the free end of a spring. Calculate
2 answers
619 views
help I need a book report on Anastasia. It needs six sentences pls help.
1 answer
372 views
hello, I'm trying to find the derivative of:
y= 1+cos (x) / sin (x) thank you! :)
1 answer
363 views
Approximate the change in the lateral surface area(excluding the area of the base) of a right circular cone fixed height of h =
3 answers
997 views
Point $G$ is the midpoint of median $\overline{XM}$ of $\triangle XYZ$. Point $H$ is the midpoint of $\overline{XY}$, and point
4 answers
996 views
How do you find the mass of iron in audio tapes per metre of tape?
1 answer
402 views
A kite frame is to be made from 6 pieces of wood. The four border pieces have been cut 5 and 12. The long center piece is 13.
4 answers
2,414 views
To the nearest tenth, find the volume of a sphere with a diameter of 10 cm. Use 3.14 for Pi
6 answers
3,886 views
Solve the following equation with complex numbers and the quadratic formula : 7x^2-4x+2=0
My answer is 4+- 2i√10 ________ 14 My
1 answer
385 views
What is the smallest whole number divisible by both 17 and 8?
4 answers
379 views
(8-x)/2=x-2
Solve for x I tried this equation and I cannot get the answer at all
1 answer
386 views
A company buys an office machine for $5200 on January 1 of a given year. the machine is expected to last for eight years at the
7 answers
1,169 views
A company buys an office machine for $5200 on January 1 of a given year. the machine is expected to last for eight years at the
2 answers
619 views
a certain type of fencing comes in rigid 10 foot long sections. Four uncut segments are to be used to fence in a garden on the
2 answers
1,003 views
How do I work this out: beth took a math test and scored a 75. She took another math test and scored 20% higher. Whatis her
2 answers
618 views
The finale score In a soccer game is 4-3. How many different scores were possible at half time?
4 answers
2,098 views
A fly of mass .2 g sits 12 cm from the center of a phonograph record revolving 331.3 rpm. a)What is the magnitude of the
1 answer
814 views
• Bill wants the entry in Column G to remind him of expenses that require receipts for the accountant. Tell Bill what to put
5 answers
2,555 views
A fire hose ejects a stream of water at an angle of 33.6 ° above the horizontal. The water leaves the nozzle with a speed of
2 answers
643 views
A field mouse eats 10000 g of leaves each year, among other things. Of each gram of leaves has absorbed 150 kj of energy from
3 answers
633 views
During takeoff, an airplane climbs with a speed of 300 m/s at an angle of 36 degrees above the horizontal. The speed and
3 answers
687 views
A bullet whose mass is 1.0 x 10-3 kg leaves a 5.0 kg rifle with a muzzle velocity of 1.0 x 103 m/s. It strikes a stationary
3 answers
604 views
A 1386 kg car traveling at 61 km/h is brought to a stop while skidding 42 m. What is the work done on the car by the frictional
2 answers
555 views
What is the change in velocity (in m/s) if an impulse of 225 N acts on a 4.5 kg mass for 3.0 s?
1 answer
344 views
A force of 12.0 N acts for 3.7 s on mass M. What impulse (in N*s) is given to the mass?
3 answers
361 views
A 50.0 g bullet strikes a 7.00 kg stationary wooden block. If the bullet becomes embedded in the block, and the block with the
4 answers
2,920 views
Architects must consider many factors in designing a building.
_1_ Q. Lighting is an essential aesthetic consideration in the
5 answers
689 views
During the spring, Jim mows his lawn twice per week. During the summer, Jim mows his lawn once per week.
A) Jim's lawn grows
2 answers
553 views
On her way to work today, Wendy paid one dollar more to fill her car's gas tank than she paid one week ago to fill the same
2 answers
532 views
A new movie now playing in theaters is based on an old television series. Rick Spencer appears in the movie but did not appear
4 answers
594 views
No house lights on this side of the street is on. At every house across the street, at least one light is on.
A) Residents on
7 answers
696 views
There is a right triangle named ABC. If AB=2 yards and BC=6 yards, what is the perimeter of triangle ABC?
A) 4*square root of 2
1 answer
388 views
What is the fewest number of 7's that can be added together to make their sum greater than 4000?
A) 4001 B) 572 C) 571 D) 470
3 answers
807 views
In triangle ABC, the measure of angle A is 80 degrees and the measure of angle B is 50 degrees. If the length of AB is 2x - 12
4 answers
2,138 views
"Higher forms of animal life have a variety of systems within their bodies that are used for special functions: a circulatory
1 answer
517 views
"The Court and its area of control, its jurisdiction, are established in Article III of the Constitution."
The word
1 answer
501 views
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