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elle
Questions and answers by visitors named
elle
Questions (44)
I need help differentiating this question:
3e^-4x that's three e to the power of negative 4x. when you differentiate, you get:
1 answer
541 views
hi i would really appreciate some help solving this question simultaneously:
Find A and B such that x-11/(x+3)(2x-1)= A/x+3 +
1 answer
474 views
hi, i would really appreciate some help on simplifying this question:
-2(3e^-x-e^x)(-3e^-x-e^x) could this be simplified as
1 answer
393 views
hi, just wondering on how i should approach differentiating: loge1/(3-x)^5
can i differentiate it as loge(3-x)^5? sorry i meant
1 answer
448 views
I need help solving this:
6x^2-x-12=0 I usually could do this yet i have completely forgotten what i need to do seeing as there
3 answers
502 views
Hi, just a short question. How do i find the x intercepts for the equation y=-2x^3+1 ?
I tried to let y equal zero but i could
1 answer
337 views
hi, i desperately need help solving this question:
Find the values of A and k if the general equation of the graph shown is
1 answer
436 views
hi, i need help solving this trigonometric equation:
sinx+3cosx=0 i don't know what to do as i can't just diviide the two to
1 answer
512 views
hi, i'd really appreciate some help solving this question! I am completely at loss here :/ The question is to:
Find the equation
1 answer
696 views
Hi, can anyone please help me with this problem, i have no idea what to do! The question is:
a window frame is in the shape of a
2 answers
603 views
hey, i'd really appreciate some help differentiating this equation:
t= (4+x^2)^(1/2) /3 + (3-x)/5 so that's four plus x to the
1 answer
465 views
hi, i'm having trouble with this question:
The cost of running a train at a constant speed of v km/h is C=50+v^2/1000
1 answer
413 views
hey, i would really appreciate some help solving for x when:
sin2x=cosx Use the identity sin 2A = 2sinAcosA so: sin 2x = cos x
2 answers
615 views
hey, i'd really appreciate some help with this question:
A medical treatment is successful 75% of the time. A hospital wishes to
2 answers
561 views
hi, i'd also really like some help for another binomial distribution question, i have no idea where to start... the question is:
3 answers
443 views
Hey, I'm having trouble fully understanding absolute value graphs and I've been asked find the largest value of a so that f^-1
1 answer
446 views
What is the basic plot of Titus by Shakespere?
It doesn't have to be detailed. I think it's about the guy who like kills someone
1 answer
402 views
ecologists usually study a specfic populaions of organisms rather than studying the entire species why?
4 answers
873 views
what should i do if i can't come up with a title for an essay? is it alright for it to be untitled?
3 answers
398 views
how many revolutions per minute would a 15 m ferris wheel need to make for passengers to feel weightless at the top?
2 answers
956 views
if sulfuric acid was not added to isopentyl alcohol how would that affect the results
2 answers
466 views
Part 1 :
Store equipment is purchased on January 1, 2002 at a cost of $14,000 and $1,000 was spent on its installation. The
3 answers
788 views
during a clinical study, a medical company found 3 out of 70 people experienced a side effect when using a certain medicine. The
7 answers
755 views
How many milliliters of .200 M NaOH solutions are needed to react with 40.0 mL of a 0.340 M NiCl2 solution?
Equation: NiCl2(aq) +
3 answers
1,026 views
A projectile is launched from the ground at 34.8 m/s at an angle of 44.5 degrees above the horizontal. How long, in seconds,
1 answer
471 views
A ball is dropped from the top of an apartment building. A person is on a patio somewhere beneath the top of the apartment
2 answers
594 views
A baseball is hit from home plate and it winds up in the stands as a homerun. From the point it was hit, it lands a horizontal
2 answers
662 views
Copy of Vector A has a magnitude of 9 and is at an angle of 30.4 degrees measured counter-clockwise from the x axis. Vector B
2 answers
561 views
A quarterback (QB) is running at 3.2 m/s at an angle of 25 degrees with x axis as shown in the sketch. At the moment he's at the
2 answers
583 views
maria and tim sold candy bars for a fundraiser. maria sold 7 less than twice the number of candy bars that tim sold. in total
2 answers
872 views
find 2 solutions of tan θ=.6524 in both degrees and radians.
I know the answer are 33.12 degrees/.578 radians and 213.12
3 answers
722 views
Before Felix enters the capsule, what can we say about his gravitational potential energy and kinetic energy?
1 answer
433 views
when rounding 4m to the nearest meter
27 answers
3,402 views
A glass is
1 4 full. Then 70cm3 of orange juice is poured in. The glass is now 3 5 full. What is the total volume of the glass?
11 answers
4,902 views
Explain inverse mass in a simple terms.
1 answer
224 views
What are two elements of informational writing that you will want to use for elaboration? Select two answers.(1 point)
conclusion
3 answers
440 views
how would you describe the Enlightenment during the French Revolution?
1 answer
202 views
Elizabeth and Virat use small cubes to make the rectangular prism as show below . The length of each edge of the small cubes is
3 answers
632 views
Given that π < 𝑥 < 2π and tan 𝑥 = 3, determine the exact value of cos(2𝑥).
3 answers
250 views
If 𝑦 = 3𝑥 − 2, 𝑥 = 3𝑡 + 2 and 𝑡 = 3𝑘 − 2, find an expression for 𝑦 = 𝑓(𝑘).
1 answer
147 views
Let 𝑓(𝑥) = 𝑚𝑥^2 + 2𝑥 + 5 and 𝑔(𝑥) = 2𝑥^2 − 𝑛𝑥 − 2. The functions are combined to form the new
1 answer
362 views
a vertical distance in 1 sec
1 answer
102 views
A student has a weight of 650 N. While riding on a roller-coaster this same student has an apparent weight of 1.97 x 103 N at
1 answer
146 views
An explosives company specializes in bringing down old buildings. The time it takes for a particular piece of flying debris to
3 answers
136 views
Answers (76)
2
NURSE BOB HAHAHAHA
actually i just checked and it said it was 7
its a and b for anyone wondering
frenchandindian ( no spaces )
As of 11/12/21 B C C B is still correct
i oso cannot do
how did you do that?
can someone pls say the answer
i have to finish this today people!
oobleck legit said the answers
srsly plsssss
ya he is right
umm i kinda need the answers to the SECOND test plsss🙏🏻
Stop sending nonsence and try to work on it pls have a great day/month/year/decade idk when ur seeing this
my gosh STOP TALKING BOUT nonsense and give Us Some answers PLS!!!
can someone respond its been so long-_-
can someone just put the answers pls 🙏🏻
c. there is no sence in fighting since the person you are going after is probably never going to see what you wrote. Have a nice day and put the answers! please.
does anyone have all the answers to this test
thx!!!
thx sky!!!
macarena i think your answer would actually be D
dude in the practice there is not two choices
hi everyone they change the answer order on the test so here are the (real) answers. 1.34:8. 11.0.85,85/100 2.45 to 60. 12.0.2,15%,1/8,0.09 3.904 miles. 13.30% 4.$2.98 per gallon. 14.40 inches 5.7 pounds. 15.73.5 6.7/4,21/12. 16.20 7.g=14. 17.1/3 8.54 cm.
omg stop. we just came for answers!
what is the answer
ok so its 904.that is the answer
uuughhh
srsly we need answerss 😢😢😭😭
sooo WHATS THE ANSWER i kinda need it like now.
what r the answers pls i really need them
ok so i didnt belive her but nunya is right!
I GOT THE ANSWERS is 10000% right thxxx
to isolate the variable r, add 4 to both sides of the inequality. divide the right side of the inequality by the coefficient of the left side of the inequality. then, leave the numbers as they are, but flip the sign. -4 - 8r > 20 -4 + 4 - 8r > 20 + 4 -8r >
1024
#1 & #2 are correct but #3 is wrong. you have to do 77/200*100. 77/200 is 0.385 and 0.385*100 is 38.5.
helppppp
what are the answerssssssssssss
umm i need those answers
LOL is 1000% correct
thx nikky
fecks friend is righttt
thx louuuuu u r amazingggg
glee nov 24 is also my b-day!!!!
umm y'all made me fail my mom is gonna kill me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! uuuuuuggggghhhh i need the right answers!!!!!!!!!!!!!
how bout nah is right!!!! thx
brooke is right trust me!
E is 1000% right
r.s elite is 10000% right!!!
