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Aidan

Questions (57)

Find x when m<PQR= x+9, m<SQR=x-3, m<PQS=100
1. 1 answer
2. 103 views
Carli uses ribbon to decorate a gift. She uses 58 of the length of the ribbon. Write and solve an equation to find the part of
1. 1 answer
2. 335 views
Please HelpWhat is the central conflict of the play? * 1 point Beneatha is deciding if she should continue on with college or
1. 0 answers
2. 491 views
Characters are sometimes revealed through the things that they do (ACTIONS). Read the following passage from Act I, Scene 1, and
1. 1 answer
2. 862 views
A Raisin in the Sun What is the central conflict of the play?* 1 point Beneatha is deciding if she should continue on with
1. 0 answers
2. 685 views
If I have a limit going to infinity with Σ with n on top and i=1 on bottom that has (4/n) √(8+(4i/n)) inside and I know that
1. 3 answers
2. 307 views
If I have a table that shows x inputs: 0,3,6,9,12, and 15 and then f(x) for them: 63,62,59,52,38, and 10, how can I estimate the
1. 1 answer
2. 328 views
at a parking garage you pay 8 dollars plus 4 dollars for every hour. Write and solve an equation to find out how many hours you
1. 1 answer
2. 252 views
How do you get the antiderivative for C'(x) = 20-(x/200) to be complete when I only know that I'm using Right Riemann sum with
1. 2 answers
2. 409 views
If f is a deceasing function of x, then the left Rienmann sum does what as n increases? A. increases B. decreases or C. stays
1. 1 answer
2. 254 views
The marginal cost function for the manufacturing of headphones is given by C'(x)=20-x/200 where x is the number of headphones
1. 3 answers
2. 369 views
Suppose you know f(u) has the derivative f'(u). find the derivative with respect to t of the composite function f(ln(kt)+t^2)
1. 1 answer
2. 400 views
How many moles of CS2 form when 3.5 mol C reacts?
1. 1 answer
2. 437 views
write the equation in slope intercept form what are the slope and Y intercept -2x -11y=5
1. 2 answers
2. 1,323 views
10 people share 4 pizzas equally, how many slices do they each get?
1. 1 answer
2. 372 views
I need this nowIn Pennsylvania, state sales tax is used to pay for services provided by the state. The sales tax rates vary by
1. 1 answer
2. 486 views
Hi im new to this, Im in 7th grade and im failing math i need help with this question:On a recent survey, 60% of those surveyed
1. 1 answer
2. 301 views
1,15,9,12,18,9,5,14,7
1. 3 answers
2. 167 views
In triangle ABC, the measure of ∠B is 90°, BC=16, and AC=20. Triangle DEF is similar to triangle ABC, where vertices D, E,
1. 1 answer
2. 393 views
1) A point charge q2 = -0.5 μC is fixed at the origin of a co-ordinate system as shown. Another point charge q1 = 0.6 μC is
1. 1 answer
2. 2,130 views
1. What are jobs in support services?2. What do diagnostic professionals do? 3. What do community health centers do? What
1. 0 answers
2. 603 views
Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π.Its a circle with 3
1. 3 answers
2. 1,441 views
Which number is greater than 5.5 times 10-7 and less than 5.5 times 10 7
1. 5 answers
2. 1,415 views
I'm having trouble with this question, not coming up with any of the possible answers. idk what I'm doing wrong
1. 1 answer
2. 532 views
The Alpine ski resort has started to keep track of the number of skiers and snowboarders who bought season passes. The ratio of
1. 1 answer
2. 515 views
The ratio of the number of people who own an iPhone to the number of people who own a Samsung is 5 to 3. If 500 more people on
1. 1 answer
2. 508 views
A 25 ft. Ladder is placed 8 ft. From the base of the house. How high up the side of the house can the ladder reach?
1. 2 answers
2. 1,550 views
A carpenter is putting a skylight in a roof. If the roof measures 4x + 5 by 7x + 7 and the skylight measures 10x + 10 by 2x + 6,
1. 1 answer
2. 2,934 views
For what real values of c is x^2 + 16x + c the square of a binomial? If you find more than one, then list your values separated
1. 1 answer
2. 586 views
An 84 kg child descends a slide 7.2 m high and reaches the bottom with a speed of 3.30 m/s. How much thermal energy (in joules)
1. 1 answer
2. 587 views
Which is a conjugate pair in the following equilibrium?H2C2O4(aq) + HPO4(aq) 2- HC2O4(aq)- + H2PO4(aq)-
1. 3 answers
2. 2,427 views
Initial Statement: A soccer ball is kicked with an initial horizontal velocity of 15 m/s and an initial vertical velocity of 14
1. 1 answer
2. 1,936 views
For a certain day, the depth of water, h, in metres in Tofino, B.C at time t, in hours, is given by the formula:h(t)=7.8+3.5sin[
1. 1 answer
2. 564 views
Rena knows a dollar coin has a mass of a little than 10 grams. She guessed that 1 kilogram of dollar coins would be worth
1. 13 answers
2. 4,916 views
what can you say about the amount of hydrogen ions relative tot he amount of hydroxide ions in a solution that has a pH of 2?
1. 1 answer
2. 1,070 views
An automobile weighing 15,000 N crashes into a wall with a velocity of 5.00 m/s. If the car moves 0.150 m before coming to a
1. 1 answer
2. 549 views
4=4*6-2+3 Where should I put the grouping symbols to make this true??
1. 1 answer
2. 542 views
five kids and three adults are going to the circus. kids tickets are on sale for half the price of adult tickets. the total cost
1. 1 answer
2. 835 views
Assume that the fish have an average mass of 280g. The average caloric value is 8kcal/g. The heronis able to digest 60% of the
1. 2 answers
2. 1,017 views
A person standing at the edge of a seaside cliff kicks a stone over the edge with a speed of vi = 13 m/s. The cliff is h=37 m
1. 1 answer
2. 462 views
IF you add ice at zero degrees celcius to a container of water maintained at 0degrees, the ice wil float on the water with that
1. 1 answer
2. 779 views
Naturally occurring cobalt consists of only one isotope, cobalt59, whose relative atomic mass is 58.9332. A synthetic
1. 5 answers
2. 2,894 views
Naturally occurring cobalt consists of only one isotope, cobalt59, whose relative atomic mass is 58.9332. A synthetic
1. 1 answer
2. 735 views
Find the number of protons and electrons of N-3.Would it be 7protons, and 4electrons? or 7 protons, and 7electrons?????
1. 2 answers
2. 1,456 views
Calculate the quantity of heat gained or lost:a) 3.50 mol H2O freezes at 0.0 oC b) 0.44 mol of steam condenses at 100 oC
1. 1 answer
2. 4,578 views
Will the following reaction occur Spontaneously? Show your work and reasoning in each case1. Ca(s) + Sn^4+ -->
1. 1 answer
2. 452 views
A rocket moves upward starting from rest with an acceleration of 32.5 m/s^2 for 4.52s. It runs out of fuel at the end of the
1. 1 answer
2. 427 views
Two students are on a balcony 24.3m above the street. One student throws a ball, B1, vertically downward at 12.5 m/s. At the
1. 0 answers
2. 597 views
Hail of a diameter of 1 cm fall at a constant speed of 25 m/s. There is estimated to be 120 hailstones per cubic meter of air.
1. 0 answers
2. 576 views
It takes a plane flying at 150 km/h, 3.0 minutes to fly around a cloud at an altitude of 3000m. What is the diameter of the
1. 1 answer
2. 710 views
A cue ball travelling at 7.6 m/s strikes the eight ball. The eight ball moves away from the collision at an angle of 22 deg. on
1. 1 answer
2. 466 views
Are the molecular and imperical formula of lauryl alcohol the same? C12 H26 O?
1. 1 answer
2. 493 views
What types of intermolecular forces allow CO2 to dissolve in water? Do CO2 and H20 have a relatively strong or weak attraction?
1. 4 answers
2. 1,901 views
Write equilibrium Constant expressions (k) for the following reactions:Ni(s)+ 4CO(g) <-> Ni(CO)₄ HF(aq) <-> H(aq) + F(aq)
1. 3 answers
2. 661 views
This lab is ruining me. isopentyl acetate is a blend of isopentanol, acetic acid, and sulfuric acid. How can products be
1. 3 answers
2. 881 views
What types of products would you expect to find in methyl salicylate, isopentyl acetate, ethyl acetate, and octyl acetate.I'm
1. 3 answers
2. 784 views
ive been writing a composition for my school jazz combo. its in E minor. apparently i have to write the tenor sax and soprano
1. 1 answer
2. 591 views

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