Ask a New Question

Questions and answers by

John

Questions (4,794)

{2x+3y=11{3x+3y=18 What is the solution to the above system of equations?
1. 1 answer
2. 22 views
The sophomore class sold a total of 700 adult and student tickets to the school play. Adult tickets sold for $4.50 each, and
1. 5 answers
2. 93 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.What is the solution to
1. 1 answer
2. 58 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.Solve the system by
1. 1 answer
2. 64 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.Solve the system using
1. 1 answer
2. 55 views
Use a matrix to find the solution to the system of equations.{-8x-8y=-16 {6x-9y=-108 (–6, 8) (–6, 8) (6, 8) (6, 8) (8, –6)
1. 3 answers
2. 49 views
Graph the system of constraints and find the value of x and y that maximize the objective function.constraints { x>=0 } { y>= 0
1. 5 answers
2. 99 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.A cannery processed
1. 1 answer
2. 65 views
A cannery processed 1,445 pounds of strawberries in 4.5 hours. The cannery processed 2,320 pounds in 8 hours. Write a linear
1. 1 answer
2. 79 views
A doctor’s office schedules half-hour appointments and 45-minute appointments for weekdays. The doctor limits these
1. 1 answer
2. 128 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.Find the value of y for
1. 1 answer
2. 48 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.Write an equation of a
1. 1 answer
2. 79 views
Choose the statement that best summarizes the causes and effects of the expansion of the Umayyad Caliphate.(1 point)Responses
1. 1 answer
2. 72 views
Rise of Islam Quick Check4 of 54 of 5 Items Question The following charts identify the key people and events in the origins of
1. 1 answer
2. 146 views
What do the roles of Han dowager empresses and the wives and mothers of Roman emperors, such as Julia Domna, demonstrate about
1. 1 answer
2. 62 views
Use the quote to answer the question.“A great empire, like a great cake, is most easily diminished at the edges.”
1. 1 answer
2. 85 views
Which of the following answer choices states the similarities between the Roman and Han economic systems?(1 point)Responses Both
1. 1 answer
2. 53 views
Significance of Empires Quick Check1 of 41 of 4 Items Question Which of these tables correctly lists similar features shared by
1. 1 answer
2. 95 views
Compare the maps of the Byzantine Empire under the rule of Justinian I and the Roman Empire under the rule of Trajan. Which
1. 1 answer
2. 141 views
Which of the following statements best evaluates why Constantine I converted to Christianity during his fight to gain control of
1. 1 answer
2. 103 views
Use the table to answer the question.Roman Catholic Church Eastern Orthodox Church Geographic Location Western Europe Eastern
1. 1 answer
2. 150 views
Which of the following statements assesses why Constantine thought that the vision in the sky the night before the Battle of
1. 1 answer
2. 88 views
Which of the following statements assesses Bishop Donatus’s reaction when Emperor Constantine recommended forgiveness for the
1. 1 answer
2. 88 views
Finish constructing the following timeline. Which missing event coincides with the year?Timeline: Spread of Christianity 4 CE
1. 1 answer
2. 75 views
How was Roman society changed by the spread of Christianity? (1 point)Responses Christianity became the new major religion of
1. 1 answer
2. 140 views
Which answer choice summarizes how Jesus and the apostle Paul spread Christianity as they traveled the Roman world? (1 point)Res
1. 1 answer
2. 125 views
Read the following quote from the article “First Churches of Jesus Cult”: “The traditional view was that early
1. 1 answer
2. 106 views
Yeaaa bot guess what boi
1. 1 answer
2. 66 views
Yo bot. Remember this number and i will be back o see if u remembered it okay? the number is 22
1. 47 answers
2. 90 views
suppose that y varies inversely with x and y=2 when x=6 What is the equation for the inverse variation
1. 1 answer
2. 123 views
The number of hours a group of contestants spends preparing for a quiz show are listed below. What is the frequency table that
1. 1 answer
2. 151 views
Suppose that the amount of algae in a pound doubles every 6 hours. If the pond initially contains 50 pounds of algae, how much
1. 1 answer
2. 158 views
-12x^4/x^4+8x^5 Simplify
1. 3 answers
2. 89 views
John, Rick, and Molli can paint a room working together in 5 hours. Alone, Molli can paint the room in 14 hours. If Rick works
1. 13 answers
2. 273 views
I decide to start a dog walking business, x is the amount of dogs walked and y is how much it costs. The data for my first four
1. 1 answer
2. 99 views
Solve the equation: 5+2/p=17/p
1. 1 answer
2. 99 views
Square root of 40 with steps
1. 1 answer
2. 93 views
square root of 40
1. 2 answers
2. 99 views
______are defined as international organization composed of sovereign state
1. 1 answer
2. 112 views
Afro asian state are the result of.......process
1. 1 answer
2. 263 views
Afro asian states are the result of _______process
1. 1 answer
2. 132 views
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. x^2-21=-4x
1. 1 answer
2. 170 views
Solve the equation by completing the square. Round to the nearest hundredth. x^2+6x=-7
1. 11 answers
2. 169 views
If an object is dropped from a height of 144 ft, the function h(t)=-16t^2+144 gives the height of the object after t seconds.
1. 31 answers
2. 228 views
Water is added to two containers for 15 minutes. The equations below model the ounces of water, y, in each container after x
1. 9 answers
2. 160 views
Graph the set of points. Which model is most appropriate for the set?(-6,4)(-4,0)(-3,-2)(-1,-7)
1. 1 answer
2. 158 views
How many real number solutions does the equation have?-8x^2-8x-2=0
1. 7 answers
2. 65 views
How many real number solutions does the equation have?0=5x^2+2x-12
1. 3 answers
2. 168 views
Which of the following functions has a rate of change that stays the same?A. y=-4x+10 B. y=1/2x^2 C. y=3^x D. y=x^2+2
1. 5 answers
2. 410 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation
1. 5 answers
2. 104 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation
1. 3 answers
2. 110 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation
1. 5 answers
2. 97 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation
1. 1 answer
2. 176 views
How is the graph of y=-2x^2-5 different than the graph of y=-2x^2
1. 1 answer
2. 149 views
Solve the system of equations algebraically. Show all work.y=-x^2+8x+11 y=5x-7
1. 1 answer
2. 126 views
How many real number solutions does the equation have? 4x^2-5x+9=0
1. 1 answer
2. 71 views
A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation
1. 5 answers
2. 92 views
How is the graph of y=5x^2+9 different from the graph of y=5x^2?
1. 1 answer
2. 100 views
Find the slope of graph y = 2×^2+5 at a point p at which x = 1.5
1. 3 answers
2. 132 views
5r + 8 < 63
1. 4 answers
2. 64 views
this is just a chatplace to talk!! enjoy!!
1. 4 answers
2. 99 views
investigating gravity quick check connexus
1. 1 answer
2. 218 views
A machine has a velocity ratio of 6 and is 80% efficient. What effort would be needed to lift a load of 300N with the aid of
1. 2 answers
2. 188 views
Starting with 50 cm cubic of 2.8molar NaOH describe how a sample of pure sodium sulphate can be prepared
1. 1 answer
2. 120 views
What is the mean E(X^2) and variance V(X^2) of the random variable X^2 if X is a standard normal variables
1. 1 answer
2. 146 views
What is the mean E(X^2) and variance V(X^2) of the random variable X^2
1. 1 answer
2. 95 views
What if the police had to follow laws?
1. 1 answer
2. 90 views
How many moles of O₂ are required for the complete reaction of 45 g of C₂H4 to form CO₂and H₂O?
1. 1 answer
2. 126 views
Samy spent 1/2 of his money on a pair of running shoes and 3/4 of the remainder on a gym shorts. After paying for both items,he
1. 1 answer
2. 141 views
12/3*2-1=1
1. 1 answer
2. 99 views
Air is an insulator. However, in winter you might experience a spark when your fingers touch a doorknob.
1. 1 answer
2. 156 views
A very optimistic electrician wants to build a fence along the entire front of her home. Her plan is for the equally spaced
1. 1 answer
2. 161 views
Unit 5 lesson 11
1. 0 answers
2. 78 views
Is it possible to write an equation with:2, 1, 7, 3 using both a multiplication and division sign. I think we don't have to use
1. 1 answer
2. 123 views
Would you like to attend a girls or a boy's school or mixed school, give at least five reasons for your choice
1. 0 answers
2. 172 views
Boxes A and B are connected to each end of a light vertical rope, as shown in the following figure. A constant upward force 90.0
1. 0 answers
2. 128 views
The first term of an arithmetic progression is 3 and the fifth term is 9. Find the number of terms in the progression if the
1. 1 answer
2. 84 views
2×-1=3/4×+9
1. 1 answer
2. 66 views
Suppose that the population of deer in a state is 19900 and is growing 3% each year. Predict the population after 10 years
1. 1 answer
2. 196 views
The suspended 3 kg mass on the right is moving up, the 2 kg mass slides down the ramp at an angle of 20 degrees, and the
1. 0 answers
2. 130 views
What makes the statement true? 9 to the power of -2=?
1. 1 answer
2. 114 views
given that the first term of an a. p is7 and the 10th term is twicethe 2nd term. calculate the 19th term and the sum of the 28
1. 1 answer
2. 151 views
The quotient of natural numbers and integers is a rational number?
1. 1 answer
2. 88 views
P varies inversely as the square as (n+1) and P is 12 when Q is 3 . Write an equation connecting P and Q.b. Find x the possible
1. 1 answer
2. 91 views
An object moving with uniform acceleration has a velocity of 11.0 cm/s in the positive x-direction when its x-coordinate is 2.82
1. 1 answer
2. 141 views
Write a BASIC program to calculate the area of a circle of radius r.
1. 1 answer
2. 93 views
Johnny walks 100 m south, then 50 m west, then 80 m north, then 50 m east, and then 60 mnorth. This takes 0.5 hours. Calculate
1. 0 answers
2. 121 views
40 correct to 3 significant figure
1. 0 answers
2. 88 views
42 correct to 3 significant figure
1. 0 answers
2. 81 views
The Stars Unit Review Practiceanswers
1. 0 answers
2. 444 views
Aray of light traveling through air is incident on the smooth flat slab of crown glass at an angle of 30 to the normal.take the
1. 0 answers
2. 153 views
Nucleons in 10 cm³ flourine gas
1. 1 answer
2. 141 views
What is the mass of a 4km length and 17Ω resistance copper wire? The answer is 142.4kg, I just need help to figure out how to
1. 0 answers
2. 82 views
You are given the coordinates of a triangle and coordinates for only one of the vertices of its image under a translation.
1. 1 answer
2. 129 views
A line is defined by the equation 2x + y = 4. Which shows the graph of this line
1. 0 answers
2. 105 views
A train, 90 m long, stops in a station with its front buffers in line with a lamp-post on theplatform. Later it starts off with
1. 1 answer
2. 171 views
After defeating the fire breathing dragon, the knight decides to celebrate his victorywith a celebratory goblet made out of
1. 3 answers
2. 248 views
The sides of a parallelogram are 4cm by 5cm and its area is 12cm calculate its angles
1. 1 answer
2. 144 views
Determine the equations of three sinusoidal functions that would have the range{y ε R | –6 ≤ y ≤ 2}.
1. 1 answer
2. 225 views
Explain how you would measure the volume of irregularly shaped object using the displacement method
1. 2 answers
2. 198 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