Ask a New Question

Questions and answers by

Jack

Questions (1,128)

Mary if riding her bike at a constant velocity of 10.2m/s. Suddenly someone jumps in front of her, 6 meters ahead of her. The
1. 1 answer
2. 497 views
Angle A is three times the measure of angle B. The sum of their measures is 128 degrees. Angle B is (x + 2) degrees. Find the
1. 2 answers
2. 2,655 views
For yogurt, draw a representative molecule of amino acids it contains.
1. 0 answers
2. 425 views
Yogurt contains fats, cholesterols, carbohydrates(fibre, sugar and starch) and protein. For each of the nutrients that this food
1. 0 answers
2. 492 views
An apple falls from a tree and hits the ground 8.83 m below. With what speed will it hit the ground? The acceleration of gravity
1. 2 answers
2. 805 views
A student standing on the ground throws a ball straight up. The ball leaves the student's hand with a speed of 19.0m/s when the
1. 1 answer
2. 3,190 views
A student reads an average of 34 pages per day. The number of pages she reads per day varies from the average by up to 8 pages.a
1. 2 answers
2. 2,387 views
In a sports poll, 53% of those surveyed believe their high school football team will win the state championship. The poll shows
1. 4 answers
2. 3,205 views
In order to earn an A in a class, your test scores must average at least 92%. On the first 6 tests, you have an average of 91%.
1. 2 answers
2. 1,706 views
A teacher knows that 80% of her students will score no more than 5 points above or below the class average, 85%, on the test.
1. 7 answers
2. 3,138 views
How many tenths are there in 4/5?
1. 18 answers
2. 7,891 views
1. Let S be the region in the first quadrant bounded by the graphs of y = e^(-x^2) y = 2x^2, and the y axis.y x = 2 , and the
1. 2 answers
2. 1,011 views
Some of the branches of physics that you will study in this course investigate motion, the properties of materials, sound,
1. 0 answers
2. 524 views
Some of the branches of physics that you will study in this course investigate motion, the properties of materials, sound,
1. 2 answers
2. 636 views
What is the maximum value of c such that the graph of the parabola y = (1/3)x^2 has at most one point of intersection with the
1. 3 answers
2. 1,091 views
Three balanced forces pull on a ring that is centered over a force table. Two forces F1 and F2 are due to weights hanging from
1. 1 answer
2. 1,169 views
Words to choose from: Credible, Cursory, Designate, Deviate, Improvise, Interim, Latent, Secular, Shun, Simulate……I remember
1. 3 answers
2. 1,128 views
The average weight of 3 boys is 53 pounds. Not one of these boys weighs less than 51 pounds. What is the maximum possible weight
1. 10 answers
2. 8,521 views
Please Help me out if you know this...Simplify. x/7x+x^2 A. 1/7+x; Where x does not equal -7 B. 1/7x; Where x does not equal 0
1. 2 answers
2. 343 views
Examining an animal showing juvenile somatic characteristics and sexual maturity, how can you tell if this is the result of
1. 0 answers
2. 402 views
If the solubility constant for Ag2CO3 is equal to 8.1x10^-12 how many grams of Ag2CO3 will dissolve in a .0001 M solution of
1. 1 answer
2. 616 views
What characteristic did the Mauryan and Mughal empires share?-Both helped spread Buddhism -Both helped spread Islam -Both
1. 2 answers
2. 795 views
A turntable rotates counterclockwise at 63 rpm. A speck of dust on the turntable is at θ = 0.57 rad at t = 0 s. What is the
1. 1 answer
2. 1,603 views
The indigenous people of British Columbia are famous for carving __________, or tall poles containing the symbols of a
1. 31 answers
2. 3,096 views
Long Divide: (x^2 + 3x + 5)/ (x + 3)Thanks.
1. 1 answer
2. 360 views
I need help unscrambling these letters to form two words: inenidj tcain They go along with the phrase ______ _____and Persia.
1. 3 answers
2. 425 views
If the surface area of a human body is 17,500 square centimeters, what is the total weight of the atmosphere on a human body
1. 1 answer
2. 670 views
A football is kicked at ground level with a speed of 17.9m/s at an angle of 39.0∘ to the horizontal. How much later does it
1. 2 answers
2. 1,975 views
I need hep unscrambling these words can anyone help?1)GJAUDRO 2)ARBCUE 3)EUPQIO 4)MCLICISO 5)PEASRA 6)NEIST
1. 17 answers
2. 10,071 views
because the story is written as a series of dated reports, we can see that the story is structures according toa. Cause and
1. 2 answers
2. 641 views
Meenah made a conjecture that any even number will be divisible by 4. Test her conjecture. Explain whether it is correct or
1. 1 answer
2. 919 views
Prove: 2 - sec^x / 1+ tan ^x = cos 2x
1. 1 answer
2. 429 views
The measure of the angles in a parallelogram total 360. Write and solve a system of equations to determine the values of x and
1. 1 answer
2. 880 views
True or False: If a figure does not have point symmetry, it cannot have reflection symmetry.
1. 1 answer
2. 1,129 views
some of the acetic acid splashed out the beaker when you dropped the tablets into the acetic acid. How would this affect your
1. 1 answer
2. 799 views
Factorise these quadraticsX^2-36 X^2-121 X^2-169
1. 1 answer
2. 509 views
It's a snowy day and you're pulling a friend along a level road on a sled. You've both been taking physics, so she asks what you
1. 3 answers
2. 5,122 views
What does the Constitution not list the reserved powers of?The choices are Congress, President, state government, or national
1. 1 answer
2. 423 views
A car is traveling 28 m/s when the driver sees a child standing on the road. He takes 0.8 s to react, then steps on the brakes
1. 0 answers
2. 475 views
A car is traveling 28 m/s when the driver sees a child standing on the road. He takes 0.8 s to react, then steps on the brakes
1. 0 answers
2. 525 views
Find an inverse variation equation that models the data. Length 4,6,8,9,10Weight 24, 16,13,11,9
1. 0 answers
2. 400 views
Solve for sпr(s+r) Solve for a S= a(1-r^n)/1-r
1. 2 answers
2. 405 views
One angle of a quadrilateral has a measure a°. Find the average of a measures of the other three angles.
1. 1 answer
2. 1,483 views
The length, width, and height of a rectangular box are consecutive integers, and the largest dimension is k cm. find the volume
1. 5 answers
2. 2,111 views
What fact best explains why it is significant that Angelou's narrative is set in 1940?In 1940, the United States was not yet
1. 39 answers
2. 19,659 views
Key: ☺ = My Answer!2. Write a word phrase for the algebraic expression. 3x - 7 A. The difference of three times a number x and
1. 3 answers
2. 2,095 views
Solve system by method of elimination0.07x + 0.02y =-0.07 0.08x - 0.06y = 0.07
1. 1 answer
2. 429 views
Find the equation of the parabolay = ax2 + bx + c that passes through the points. To verify your result, use a graphing utility
1. 1 answer
2. 1,795 views
Find an equation that has the given solutions. (There are many correct answers.)-1/6, -8/9
1. 1 answer
2. 489 views
Find all solutions of the equation. Check your solutions in the original equation. (Enter your answers from smallest to largest.
1. 1 answer
2. 570 views
The demand equation for a product is p = 60 – 0.0004x, where p is the price per unit and x is the number of units sold. The
1. 1 answer
2. 1,056 views
Use the position equation given below, where s represents the height of the object (in feet), v0 represents the initial velocity
1. 2 answers
2. 8,210 views
A rancher has 100 meters of fencing to enclose two adjacent rectangular corrals (see figure). The rancher wants the enclosed
1. 1 answer
2. 1,123 views
A pharmaceutical salesperson receives a monthly salary of $2480 plus a commission of 7% of sales. Write a linear equation for
1. 1 answer
2. 1,266 views
An executive flew in the corporate jet to a meeting in a city 1700 kilometers away. After traveling the same amount of time on
1. 1 answer
2. 1,525 views
Using the equipment below, explain how to prepare a .00052 HCL solution farom a regent bottle containing .13 HCL using only the
1. 1 answer
2. 549 views
What is the median and the 1st or lower quartile of the following data:4, 12, 15, 20, 24, 30, 32, 35
1. 1 answer
2. 828 views
The class average on a math test was 82 and there are 8 students in the class. If seven of the scores are 80, 90, 78, 100, 76,
1. 3 answers
2. 688 views
What is the radius of an automobile tire that makes a complete turn in 0.1 sec and has a linear speed of 24.0 m/s?
1. 1 answer
2. 488 views
From a height of 30.5 , a 1.45 bird dives (from rest) into a small fish tank containing 49.0 of water. What is the maximum rise
1. 0 answers
2. 1,243 views
A 50g tennis ball is thrown with a velocity of 12 m/s. It strikes a wall and rebounds with a velocity of 10 m/s.a) What is the
1. 0 answers
2. 809 views
This time three questions - 1. If (x^2 - 1 ) is a factor of polynomial ax^4 + bx^3 + cx^2 + dx + e, show that a + c + e = b + d
1. 3 answers
2. 697 views
This time three questions - 1. If (x^2 - 1 ) is a factor of polynomial ax^4 + bx^3 + cx^2 + dx + e, show that a + c + e = b + d
1. 2 answers
2. 648 views
If the polynomial, x^4 - 6x^3 + 16x^2 - 25x + 10 is divided by another polynomial x^2 - 2x + k, the remainder comes out to be x
1. 1 answer
2. 684 views
An ordered triple of real numbers(a,b,c) is called friendly, if each number is equal to the product of the other 2. How many
1. 2 answers
2. 656 views
An ordered triple of real numbers(a,b,c) is called friendly, if each number is equal to the product of the other 2. How many
1. 0 answers
2. 519 views
Events and are mutually exclusive. Suppose event occurs with probability and event occurs with probability .Compute the
1. 0 answers
2. 1,185 views
I tried on 8 but i didn't get 9. I do not know how to do these, so please help. Thank You.8. Which of these sentences is
1. 2 answers
2. 344 views
15.If you do an activity every day, which expression would you use to express that? siempre *todos los días nunca muchas veces
1. 2 answers
2. 622 views
5.Fill in the blank with the correct form of the verb jugar. yo __________ My Answer: yo juego 6. Fill in the blank with the
1. 2 answers
2. 2,333 views
1.Which of the following metals is oxidized by calcium ions? *potassium zinc iron lead 2. The first electrochemical cell was
1. 26 answers
2. 6,170 views
1.Which metal is the most easily oxidized? A.) highly active metal *B.) moderately active metal C.) slightly active metal D.) an
1. 1 answer
2. 1,062 views
1.Which of the following is NOT an example of persuasive writing? a position paper from an elected official a college admissions
1. 5 answers
2. 6,805 views
What is the sum of all integer values of n satisfying 1 \leq n \leq 100, such that n^2 - 1 is a product of exactly two distinct
1. 1 answer
2. 967 views
Two parallel wires carry 1-A currents in unknown directions. The distance between the wires is 10-cm. What is the magnitude of
1. 3 answers
2. 637 views
Two parallel wires carry 1-A currents in unknown directions. The distance between the wires is 10-cm. What is the magnitude of
1. 1 answer
2. 584 views
Please check. Thank you.2. What is the reduction half-reaction for the following unbalanced redox equation? Cr2O72– + NH4+
1. 4 answers
2. 988 views
A rectangular conducting homogeneous (which means the material is the same throughout) block has dimensions 1cm×2cm×3cm . A
1. 0 answers
2. 975 views
The sun goes around the center of our galaxy once every 250 million years. The sun is also 2.55×10^20 m from the center of our
1. 1 answer
2. 666 views
10.Fill in the blank with the correct form of the verb: ellos/salir. Ellos ______ Is it: Ellos salen or Is it: Ellos salieron
1. 2 answers
2. 826 views
10.Fill in the blank with the correct form of the verb: ellos/salir. Ellos ______ Is it: Ellos salen or Is it: Ellos salieron
1. 1 answer
2. 921 views
Translate these please:una zanahoria una manzana una uva una fresa una zanahoria una manzana unas uvas una fresa una manzana la
1. 2 answers
2. 757 views
Which graph matches the function:y= square root 2x + 6 How would this look on a graph? Thank You.
1. 8 answers
2. 1,279 views
Solve for B: square root b^4/25 = 4.A.) 2 B.) +/- 5 square root 2 C.) 3 D.) +/- 2 square root 5 I don't know how to do these so
1. 6 answers
2. 919 views
A right triangle’s legs are 3 and 4 meters long. What is the measure of the angle adjacent to the 4-meter leg to the nearest
1. 3 answers
2. 2,582 views
solve for x: square root 2x+3 = square root 6x - 1.A.) 1 B.) 2 C.) 3 D.) square root 6 I don't know how to do these so will you
1. 1 answer
2. 546 views
For the indicated atom in each of the following molecules or ions, give the number and arrangement of the electron pairs around
1. 2 answers
2. 1,628 views
Please help me. Please show work.What are the domain and range of the function y=2 square root 3x + 4-5? *A.) X >/= -4/3; Y
1. 2 answers
2. 463 views
1. Which of the style guides is most focused on professionals who are writing articles for publication?A.) MLA B.) APA
1. 7 answers
2. 1,565 views
Calculate the concentrations of all species in a 0.690 M Na2SO3 (sodium sulfite) solution. The ionization constants for
1. 1 answer
2. 2,432 views
A six foot person is walking away from an 18 foot pole. Express the distance between the pole and the person in terms of the
1. 0 answers
2. 545 views
Hess's law _____.A.) makes it possible to calculate H for complicated chemical reactions B.) states that when you reverse a
1. 4 answers
2. 1,372 views
1.Hess's law _____. A.) makes it possible to calculate H for complicated chemical reactions B.) states that when you reverse a
1. 4 answers
2. 2,132 views
if you want to have $7000 in 10 years, how much money must you put in a savings account today? Assume the account pays 4%
1. 1 answer
2. 436 views
A ladder is resting against a wall. The top of the ladder touches the wall at a height of 15 feet and the length of the ladder
1. 2 answers
2. 861 views
23. Write the correct verb form in the blank: yo/encontrar.yo ___________ (2 points) 24. Write the correct verb form in the
1. 1 answer
2. 873 views
23. Write the correct verb form in the blank: yo/encontrar.yo ___________ (2 points) 24. Write the correct verb form in the
1. 2 answers
2. 850 views
19. Your hermano mayor isA.) younger than you. B.) older than you. *C.) more powerful than you. D.) smarter than you. 20. Your
1. 2 answers
2. 482 views
I have no idea what the answers are to these. Thank YouFor questions 10-14, match the family members: A. el hijo de mis tíos B.
1. 5 answers
2. 1,480 views
1.) ¿Cuál es la prima mayor?2.) ¿Cuál es la prima menor? 3.) Es el doce de mayo. Es el 20 de agosto. Es el primero de
1. 3 answers
2. 664 views

Pages

1
2
3
4
5
6
7
8
9
10

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025