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Annie
Questions and answers by
Annie
, page 4
Questions (472)
how would you do this question
when i did it i did -log(1.0) but that is just 0 so what it the procedure to do this question
3 answers
986 views
b) The median of 15,17,13,19,20,33,22,18 and __ is 18.5 . Is it possible the determine the missing value?
3 answers
321 views
How do you calculate the surface area of a cylinder when the diameter is 15cm and the height it 10cm
6 answers
463 views
A circular swimming pool has a diameter of 7.4m, and a height of 2.4m. What is the volume of the pool?
3 answers
949 views
SP180.1.2 Principles of Public Speaking i need help with my outline. not sure where to go from here.
I. TITLE: Bullying in
3 answers
701 views
The class with the greatest mean sales in a spring fundraiser will win a prize. The mean for Eric's class is $148. The mean for
7 answers
3,189 views
A car costs $45000. The cost of the car depreciates by 30% each year. How muck will the car be worth in five years?
2 answers
587 views
What power of 7 is 40 353 607?
5 answers
1,307 views
Find three consecutive integers that have a sum of -402. Describe your strategy.
4 answers
884 views
Which of the government strategies for
reducing collisions listed below might be the most effective? Explain your answer. a.
5 answers
504 views
You are a scientist hired by the ministry to investigate its anti-collision strategies. Choose one of the five strategies above.
5 answers
574 views
What are the affects when posting warning signs where there is a history of wildlife collisions.
Please explain using jot dots
2 answers
485 views
Airbags contain a mixture of sodium azide, potassium nitrate, and silicon dioxide. A sensor detects a head on collision that
4 answers
1,176 views
1. What is the binding energy per nucleon? Why is the binding energy per nucleon, rather than per nuclide, used to compare
2 answers
748 views
Assign your numbers for mean μ and standard deviation σ.
Then select one number "a" bellow μ and one number "b" above μ.
1 answer
394 views
Bredan is driving through town at 25m/s and begins to accelerate at a constant rate of -1.0m/s/s. Eventually Brendan comes to a
3 answers
597 views
Heather is sitting on her car at a spotlight. At the instant light turns green, she starts accelerating at 2.2 m/s/s. At the
2 answers
577 views
So she saw 461 dolphins that are 5 year so we don't need to estimate on this problem. So I did 461/5 is 92 is the answer. Then
1 answer
412 views
I forgot how to do inequalities with a rational function. The question I have is:
((3x-2)/(x-1))<1
1 answer
282 views
jillian's garden, there are 3 rows of carrots, 2 rows of beans and 1 row of peas. there are 8 plants in each row. how many
9 answers
3,748 views
I was doing a lab and stared off with 10mL of HNO3 and the mass of copper which was 1.5120g. The question now is:
With initial
2 answers
617 views
Start from 110 feet away, a person on a bicycle rides towards a checkpoint and then passes it. The rider is travelling at a
4 answers
1,596 views
leslie has 17 tomato plants that she wants to plant in rows. she will put 2 plants in some rows and 1 plant in others. how many
4 answers
648 views
Suppose an E. coli culture is growing exponentially at 37 ◦C. After 20 minutes at that temperature, there are 1.28×10^7 E.
3 answers
594 views
How many electrons can be described by the quantum numbers n = 2, l = 1, ml = -1?
a.) 2 b.) 14 c.) 6 d.) 10 e.) 0 I thought it
5 answers
8,378 views
The heat of neutralization of HCl (aq) by NaOH is -55.9Kj/mol H2) produced. If 50ml of 1.6M NaOH at 25.15 celsius is added to
2 answers
1,293 views
Solve the inequality
1. m - 7 < 6 2. x + 4.5 more than or equal to 5.5 3.p + 12 > 9 4. Translate the following statement into an
2 answers
938 views
chris cuts half a rectangular lawn, 40m by 30m, by mowing strips of equal width around the perimeter. Jerri cuts the small
2 answers
757 views
In the following sentence, which word is a preposition?
I am going to the store. A. I B. am C. to D. the I believe the answer is
4 answers
718 views
In “Summer,” the line “Bugs buzzin from cousin to cousin” illustrates which sound device?
A. alliteration B. assonance C.
4 answers
2,255 views
Which of the following is the repetition of consonants as in hip and hop?
A. assonance B. consonance C. alliteration D.
4 answers
684 views
An airplane traveling at v = 152 m/s emits a sound of frequency 1850 Hz. At what frequency does a stationary listener hear the
2 answers
494 views
Elephants communicate via infrasound, at frequencies as low as 11 Hz that can travel up to 9 km. The intensity of these sounds
1 answer
623 views
If P1 - virgin grey body, long wings female cross with P2 - ebony body vestigial wings male.... how do I figure out what the
1 answer
438 views
What is the name of the protein that breaks the hydrogen bonds in the double helix causing the DNA strands to separate during
1 answer
458 views
I need help with 2 questions for this poem:
Hear, nature, hear; dear goddess, hear! Suspend thy purpose, if thou didst intend To
2 answers
605 views
A list of Nelson Mandela's legacy(ies)
2 answers
470 views
jade ran 6 times around her block to complete a total of 1 mile. how many times will she need to run to complete 5/6 of a mile?
5 answers
753 views
What is the result of a cross of a heterozygous curly winged fly to a straight-winged fly? (Include both genotype and phenotype
2 answers
669 views
Can anyone tell me how rhyme scheme helps build the theme of "A Barred Owl"?
7 answers
918 views
Two 1.30-V batteries-with their positive terminals in the same direction-are inserted in series into the barrel of a flashlight.
3 answers
579 views
The magnetic field of the Earth is 0.60 x 10-4 T in a certain location.
a) What will be in Newtons the force on a completely
1 answer
437 views
What is the expected genotypes and phenotypes of F1 flies in the cross between virgin brown eyed female with scarlet males
3 answers
701 views
What are the parent genotype of virgin brown eyed female and scarlet eye male? They are both recessive traits and the genes are
3 answers
550 views
Outline the main aspects of each of the structural functionalist (SF), conflict(C), symbolic interactionist (SI) and feminist
1 answer
483 views
1.) Consider the graphs x+5y=17 and x+7=y^2
where a=7 b=2 c=57 f(x) = ? g(x) = ? I have solved for a,b, and c but I can't figure
2 answers
464 views
What is the concentration of acid or base remaining after reaction if 21 ml of 0.54 M sulfuric acid is mixed with 39 milliliters
1 answer
387 views
Class of 20 students, 13 play soccer, 8 play tennis and 2 play neither.
Find how many students a) Play soccer or tennis b) Play
4 answers
2,060 views
What are the main differences between Cycladic and typical Mycenaean art?
2 answers
496 views
Consider the reaction:
2Mg + O2 ------> 2MgO The reaction is at equilibrium, the concentration of MgO is found to be 0.5. What is
1 answer
624 views
Consider the reaction:
2Mg + O2 ------> 2MgO The reaction is at equilibrium, the concentration of MgO is found to be 0.5. What is
4 answers
1,606 views
1. Default tab stops are set in Word every _______ inch. A. 1
B. 1/2 C. 1/4 D. 3/4 2. Once you've saved a block of text or
10 answers
5,282 views
Why doesn't tobbaco smoke in bloodstream kill you? (Molecular explanation)
1 answer
336 views
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0854 s, during which
2 answers
705 views
I need help making a synthesis analysis of Jonathan Swifts "A Modest Proposal". I don't know what to say or write about. I'm
2 answers
649 views
Suppose density of 100.0 mL of some liquid was found to be 0.789 g/mL. What would be the specific gravity of 20.0 mL of this
2 answers
635 views
I need help for "How to Read Literature Like a Professor?" by Thomas C. Foster
I am doing a chapter from the book called Nice to
1 answer
509 views
I need a real life example of something that illustrates these qualities from "How to Read Literature Like a Professor?" by
1 answer
420 views
A man walks 3 miles due east, then 4 miles due north, then five miles due east. How far is he from his starting point?
2 answers
1,330 views
Identify the vertex the axis of symmetry,the maximum, or minimum value and the range of each parabola
Y=x^2-4x+1
2 answers
624 views
An experimental model rocket has a mass of 0.054kg. The fuel that was used in one test had 215J of chemical potential energy.
1 answer
473 views
1. What is the domain and range for these two ordered pairs? (3, 4) (6, -2) Domain and Range.
1 answer
379 views
2. Find the slope of (3, 4) (6, -2)
1 answer
300 views
Write the following equation in slope intercept form 3x + 4y = 12
2 answers
477 views
An electric fence displays a warning sign about the voltage and amperage of the fence. How would amperage and voltage affect the
2 answers
515 views
What must happen to the electrons in a material to create an electric current?
3 answers
502 views
If you were creating a lamp by hand what type of material would you chose for the wiring and what material would you chose to
3 answers
511 views
In still air, an airplane is flying at 100 mph. It encounters a wind blowing toward the west at 50 mph. What should be the
4 answers
639 views
Cheryl decided to create a flower bed in front of her house. One half of her flower bed is planted with pink tulips. She plants
4 answers
605 views
A shaft is turning at 71.6rad/s at time zero. Thereafter, its angular acceleration is given by
α = –10.8rad/s2 – 4.42 t
2 answers
701 views
Wendy's savings to Stef's savings were 5:6. After they spent $28 each, then the ratio became 1:4.
A) Find Wendy's saving before
2 answers
514 views
(x)(x+10)=1200
1 answer
258 views
on the road with Kate. If she is driving a 2500kg car going 75km/h a)how much kinetic energy will it process. b)She asks "How
1 answer
405 views
How do I solve for sin24=CD/BC if BC is 15,052.07464?
Thanks!
1 answer
321 views
For problems 4-5, find the surface area of the cylinder in terms of pi.
(cylinder is 18 cm high and 14 cm wide) A. 350 pi cm2 B.
7 answers
6,424 views
A chemist mixed a 70% alcohol solution with a 30% alcohol solution to make a 45% alcohol solution. How many liters of each were
3 answers
1,525 views
Write each expression using a single exponent
1. x^9/x^2 a)x^11 b)x^7 <-------------- c)7 d)x^5 2. h^14/h^5 a)h^-9 b)1/h^9 c)h^19
7 answers
2,618 views
For questions 3 and 4, simplify each expression.
1. 4^4/4^6 -16 16 1/16 <----------------- -1/16 2. 5^0 0 <------------- 5 1 –5
4 answers
1,626 views
Read the following poem and then respond to the question below:
“I’m Nobody! Who are you?” By Emily Dickinson I’m Nobody!
3 answers
2,142 views
If you are asked to make exactly 1.0 Liter of 0.80 M ZnCl2 solution, how many grams of zinc chloride would you need to be massed
1 answer
415 views
What are the phenotypes of the long-nosed cusimanse? I can't find any site about their body structure or function either.
5 answers
331 views
Which of the following topics would be most appropriate for an autobiography narrative?
A. your opinion of the opening ceremony
4 answers
790 views
Which of the following was the provision in the Treaty of Paris in 1763?
a. All French land in North America was to be given to
10 answers
2,471 views
Please help I'm stuck on this problem for the past hour.
Define f(x)= { Ln lx-1l }/x A) show that f(c) is continuous at x=2
3 answers
564 views
How many fl oz would go pinto 6.5
1 answer
304 views
Mom:Circke face
Dad: Oval face Son: ? what's the son genotype & phenotype? may someone give me an example and help me under this
2 answers
518 views
solve for the negative value of x:
I know if you solve for a positive value, the answer for x=13; but how to get the negative
1 answer
385 views
Please write down the redox reactions (using the half-reaction method!)
a)Cl2 from OCl- and Cl- in acidic solution b)Br2 from
4 answers
2,545 views
Could someone please help me with this?
Calculate the instantaneous rate of change of f <note: f(x)=(x-6)/(x+6)> at x=6.
3 answers
317 views
Sorry but I've got a lot of problems that I don't understand.
1) Let f(x)= (3x-1)e^x. For which value of x is the slope of the
4 answers
862 views
Um I don't really understand these word problems so could someone help me please?
1) An object is thrown upward with an initial
6 answers
595 views
1. What pattern or structure is there to the development the the plot? Describe the way the events are organized. Is the
5 answers
2,142 views
To treat a burn on your hand, you decide to place an ice cube on the burned skin. The mass of the ice cube is 18.5 g, and its
2 answers
706 views
There's these two word problems I don't understand.
1. A man 6 ft tall walks at a rate of 5 ft per second toward a streetlight
2 answers
1,247 views
I'm not sure how to go about this problem:
Find the equation of the line tangent to the curve x^2 + 2xy + y^3 = 4 at y=1 in the
3 answers
370 views
Write mathematical equations that show how you will calculate the detected activity from the count rate due to background
2 answers
944 views
Could someone please help me with these tangent line problems?
1) Find the equation of the line tangent to the given curve at the
3 answers
953 views
Please help me with this WS
1) Find the value of lim as x-->-(square root of 3) of (-x^4 + 5x^2 -6)/(x+(square root of 3) 2) Find
2 answers
600 views
The population of a city has been decreasing exponentially since 1990. In 1990, the population was 1,000,000. In 2010, the
2 answers
1,284 views
When s is measured in meters and t is measured in seconds, find the velocity at t = 2 of the following
a. s = t^2 + 3t b. s = t^3
1 answer
442 views
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