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tyler
Questions and answers by
tyler
, page 2
Questions (180)
A ranger in a national park is driving along at 17.9 m/s when a deer jumps into the road 65. m ahead of the vehicle. After a
3 answers
703 views
A bullet is fired through a wall that is 10.0 cm. thick. The bullet entered the wall at 400. m/s, and it exited from the wall at
3 answers
540 views
A train consists of 40 freight cars, each having a mass of 2.71 × 105 kg. If the engine (which has twice the mass of a freight
2 answers
1,140 views
A 3.18 kg. bucket of water is being lowered into a well. It is accelerating downwards at -0.54 m/s2. What is the upwards tension
4 answers
1,081 views
A 1.66 kg. load is pulled by a force of 11.03 N. If the coefficient of friction (µk) for this load is 0.602, and the load
1 answer
424 views
Pulling a 1.92 kg. box at a constant speed requires a force of 14.12 N. What is the coefficient of friction (µ) for this box?
1 answer
320 views
what is the volume of a cabinet 1.20m by 5m by 75cm
1 answer
334 views
Beth cuts her pizza into thirds, how many pieces did she eat?
4 answers
425 views
how to solve identity property,2nd grade
2 answers
617 views
consider a manufacture whose total cost of producing x items is given by c(x) = 10000 + 5x+1/9x^2
a) what is the average cost
2 answers
951 views
sam cut a pie into equal slices. there are only 3 slices left. the angle measures for the three slices is 72 degrees. how many
11 answers
3,287 views
When scientists use one of their five senses to gather information, they are?
5 answers
2,383 views
a mechanic uses a chain and bloc pulley to lift a 875-kg engine 4.0 m to the top of the garage. the downward force on the chain
2 answers
629 views
jeff bought 6 pairs of shoes and 4 jerseys for 560. Jersies cost 1/4 price of one pair of shoes. Find price of shoes and price
1 answer
472 views
what is answer of 7 cubed
1 answer
302 views
The sum of twice a number and another number is 24. The difference of twice the first number and the other number is 12. Which
4 answers
2,206 views
((ln(x))^1/2)/(ln(x^1/2))=6
solve for x
1 answer
214 views
The radian measure of an angle of 182 degrees is
1 answer
405 views
The radian measure of an angle of 182 degrees is ?
2 answers
909 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
3 answers
767 views
2a2+5a-25=0
2 answers
499 views
If tan^2(t) - sin^2(t) = sin^a(t)\cos^b(t), then
the positive power a = the positive power b =
1 answer
366 views
Simplify and write the trigonometric expression in terms of sine and cosine:
sin x +(cot x)(cos x) = 1/f(x) f(x)= ?
1 answer
472 views
Simplify and write the trigonometric expression in terms of sine and cosine:
sin x + (cot x)(cos x) = (1/f(x)) f(x)= ?
1 answer
446 views
Simplify and write the trigonometric expression in terms of sine and cosine:
((2+tan^2 x)(sec^2 x))-1 = (f(x))^2 f(x)= ???
1 answer
363 views
Simplify and write the trigonometric expression in terms of sine and cosine:
sin x + (cot x)(cos x) = (1/f(x)) f(x)= ?
2 answers
557 views
Simplify and write the trigonometric expression in terms of sine and cosine:
((2+tan^2 x)(sec^2 x))-1 = (f(x))^2 f(x)= ???
4 answers
511 views
Find all solutions of the equation 3sin^2 x -7sin x +2 = 0 in the interval [0,2\pi).
The answer is x_1= ? and x_2= ? with
1 answer
623 views
Find all solutions of the equation tan^5 x - 9tan x =0.
The answer is Ak\pi where k is any integer, the constant A= ??.
3 answers
2,879 views
kate cut a pizza into fourths. karl cut a pizza of the same size into sixth. After they each ate some pizza, they had the same
2 answers
907 views
How much carbon dioxide gas is there in a 34.3 L container at 34.0◦C and 5.49 atm? answer in grams
4 answers
438 views
give two examples in the giant's house for character, theme, plot, style, point of view
1 answer
376 views
please answer the last question
1 answer
301 views
in the reaction of magnesium metal with hydrochloric acid to produce magnesium chloride and hydrogen gas. If 4.59 mol of
2 answers
581 views
determine the mass of CO2 produced when 51.2 g of CaO is reacted with 50.0 g of C according to the unbalanced equation CaO + C
3 answers
1,331 views
write a situation that can be represented by the algebraic expression 3.25d
4 answers
959 views
A DC circuit has a single battery of voltage V = 10.0 V attached to a resistor R = 100 Ohms. If the voltage is increased to 20.0
2 answers
515 views
30 cubic meters of argon gas are kept under constant pressure. The gas is heated from 10.0 degrees Celsius to 293 degrees
1 answer
474 views
Solve the proportion for u. (u−2) : (u+3) = 4 : 3
3 answers
380 views
Micah is studying child behavior in playgrounds throughout the world. He wants to see how the children react when teachers
7 answers
1,957 views
A diving bell has a weight of 30000 N when measured on shore. In the water, suspended by a cable, the tension in the cable is
2 answers
583 views
A 90-kilogram physics student would weigh 2970 Newtons on the surface of planet X. What is the magnitude of the acceleration due
2 answers
568 views
An aqueous solution that is 10.0 percent sulfuric acid (H2SO4) by mass has a density of 1.143 g/mL. Determine the molality of
4 answers
4,119 views
Na2 SO4 + Ca Cl----> Ca SO4 +Na Cl
1 answer
370 views
275l=ml
1 answer
276 views
Used 2/12 of sugar in each cupcake if they make 9 cupcakes how much sugar get used for each one explain how I get the answer
4 answers
484 views
Find the critical value
za/2 that corresponds to a=0.12.
4 answers
1,679 views
Research stations in Siberia, Antarctica, and other remote locations use human power. People at the stations turn pedals,
2 answers
1,271 views
Runner A is initially 5.3 km west of a flagpole and is running with a constant velocity of 8.1 km/h due east. Runner B is
2 answers
519 views
Four friends shared a candy bar. The first friend ate 1/4 of the candy bar, the second friend ate 1/3 of the candy bar, and the
2 answers
894 views
The length of a rectangle is 7 units and its width is 5 units. What is the approximate length of the diagonal of the rectangle?
A
4 answers
1,638 views
y=-0.08x^2+8.2x y=2.1x+3.5
Solve the system of equations.
1 answer
478 views
A trip from Ohio to new york is 529 miles. what equations show the times t it takes by car if r is the average speed during the
4 answers
705 views
Laws differ form theories because laws do not provide
4 answers
1,313 views
A red light flashes every 2 minutes and a blue light flashes every 3.5 minutes. Suppose both lights flash together at noon. What
2 answers
515 views
is 13,012 divisable by 8
1 answer
275 views
Calculate the standard cell emf for galvanic
cells with the cell reaction 2 H2(g) + O2(g) → 2 H2O(ℓ) in acidic solution.
4 answers
634 views
Complete and balance the reaction
Al(s) + Pb2+(aq) → using the smallest possible integers. What is the coefficient of Pb in the
4 answers
1,035 views
Calculate the standard cell emf for galvanic
cells for the cell reaction 3 Zn(s) + 2 Bi3+(aq) → 3 Zn2+(aq) + 2 Bi(s) Answer in
2 answers
620 views
In gas law calculations, air is often considered to be a single gas with a molar mass of 29 g/mole. On this basis, calculate the
1 answer
392 views
Arianna and her friend Alexa are going to a carnival that has games and rides. Arianna played 6 games and went on 2 rides and
2 answers
1,300 views
Which description best describes the relationship between the Space Program and Florida?
The Space Program has hurt the economy
9 answers
1,243 views
Which benefit from the space program affects Floridians more than residents of other states?
popular movies about space travel
4 answers
442 views
Which is an example of a space spin-off?
university courses in aeronautics images from the Hubble Space Telescope space shuttle
2 answers
543 views
Which benefit is NOT an effect of the presence of the Kennedy Space Center in Florida?
improvements to local ecosystems increased
5 answers
576 views
Which statement accurately describes the impacts of the Space Program in Florida over time?
Most benefits to Floridians have gone
1 answer
428 views
Put the following equation of a line into slope-intercept form, simplifying all fractions.
6x+4y=4
1 answer
339 views
Which of the following is needed to support the results of a scientific investigation?
1 answer
175 views
Which of these economic conditions existed in the United States when the Civil War broke out?
The North relied heavily on food
1 answer
156 views
he successfully applied his scientific research to create an illustration of the first world map
1 answer
107 views
What technique helps a company learn more about its target market?
A. market research B. publicity C. personal selling D. market
2 answers
98 views
Maddox is working on a new advertising campaign in order to expand his product base into Japan. But he has a big problem—he
2 answers
130 views
Possession utility is most closely related to which part of the marketing mix?
A. price B. product C. place D. promotion
2 answers
74 views
Sasha is in the market for a new purse. She is trying to decide between Kate Spade and Michael Kors. Sasha is willing to pay a
2 answers
93 views
Jaycee spends most of the work day on the phone talking to vendors in India and China, suppliers in Chile, and customers in
2 answers
153 views
Jamey is making a balance sheet for his auto shop. He has a bank loan for the new car hoist, the wages that he pays to his five
2 answers
126 views
Emma is writing a customer survey for a new diet pill that her company has just released. As she is working on the survey
2 answers
92 views
What term refers to those individuals who spread favorable messages to other potential customers via social media by liking
2 answers
118 views
What are the most important skills a public relations specialist must possess?
A. analytical skills B. communication skills C.
2 answers
133 views
Solve the factored quadratic equation
1 answer
187 views
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