Home / Tag Archives: form

Tag Archives: form

The grocery store sells kumquats for $3.75 a pound and Asian pears for $2.25 a pound. Write an equation in standard form for the weights of kumquats k and Asian pears p that a customer could buy with $14.

Answer: an equation in standard form is Step-by-step explanation: The Standard form of an equation is written as: here, k represents he weights of kumquats and p represents the weight of  Asian pears . As per the statement: The grocery store sells kumquats for $3.75 a pound ⇒ and Asian …

Read More »

PLEASE HELP LAST QUESTION ON TEST Rock layers made of clay have very small particles. The pores between the particles are not well connected. Will a good aquifer form in a layer of clay? A. Yes, because smaller particles tend to increase permeability by increasing the surface area. B. No, because pores that are not well connected have low permeability C. Yes, because smaller particles tend to increase porosity D. both b and c

PLEASE HELP LAST QUESTION ON TEST Rock layers made of clay have very small particles. The pores between the particles are not well connected. Will a good aquifer form in a layer of clay? A. Yes, because smaller particles tend to increase permeability by increasing the surface area. B. No, …

Read More »

Write f(x) = 2×2 44x + 185 in vertex form. to write f(x) = 2×2 44x + 185, factor out from the first two terms. next, form a perfect square trinomial keeping the value of the function equivalent: f(x) = 2(x2 22x + 121) + 185 242 the function written in vertex form is f(x) = (x )2 + .

Answer: To write f(x) = 2×2 – 44x + 185, factor out   2 from the first two terms. Next, form a perfect square trinomial keeping the value of the function equivalent: f(x) = 2(x2 – 22x + 121) + 185 – 242 The function written in vertex form is …

Read More »

How did Greek art reflect the idea of an ideal form? A. through monumental and distorted forms in sculpture B. through symmetry and graceful geometry in architecture C. through imbalance and complex geometry in architecture D. through unfinished and dreamlike forms in sculpture

I believe the answer is: B. through symmetry and graceful geometry in architecture This perception of ideal form could be seen on how the greek artists made their human sculptures. The sculptures would always depict humans in an extremely fit, chiseled, and ideal body forms.  The incredible symmetrical form could …

Read More »

Given the exponential equation 2x = 128, what is the logarithmic form of the equation in base 10?

Answer: .   Step-by-step explanation: Given : = 128. To find :  what is the logarithmic form of the equation in base 10 Solution : We have given that = 128. By th change base rule ( inverse of exponential function ) = c is equal to   = b …

Read More »

E. solid copper sulfide and silver nitrate react to form copper (ii) nitrate and solid silver sulfide. write a balanced chemical equation that describes the reaction. identify the oxidation number of each element in the reaction. (you do not need to include the total contribution of charge.) is this reaction a redox reaction or a non-redox reaction? explain your answer.

Answer: The given reaction is not a redox reaction. Explanation: Redox reaction is defined as chemical reaction in oxidation and reduction reactions occurs simultaneously. Oxidation reaction is defined as the reaction in which an atom looses its electrons. Here, oxidation state of the atom increases. Reduction reaction is defined as …

Read More »

Sam is measuring the velocity of a car at different times. After two hours, the velocity of the car was 50km/h. After six hours, the velocity of the car is 54km/h. Part A: Write an equation in two variables in standard form that can be used to describe the velocity of the car at different times. Show your work and define the variables used. (5points) Part B: How can you graph the obtained in Part A for the first seven hours? (5points)

Answered by answersmine AT 22/10/2019 – 02:54 AM You are given the time and speed so from there you can get the points (2,50) and (6,54) once you got that you can see how the slope is 1 and b=48x-y=-48 (standard form) part B= 1    492    503    514    525 …

Read More »

Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of 1/3? y + 2 =(x + 3) y – 2 = (x – 3) y + 3 = (x + 2) y – 3 = (x – 2)

Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of 1/3? y + 2 =(x + 3) y – 2 = (x – 3) y + 3 = (x + 2) y – 3 = (x – 2)

Read More »

Identify both the x- and y-intercepts of the linear equation graphed on the coordinate plane above. Use the intercepts to write an equation of the line in point-slope form, slope-intercept form, and general form of a linear equation.Complete your work in the space provided or upload a file that can display math symbols if your work requires it. In your work, be sure to include the coordinates for both intercepts and the equations of the line in all three formats.

The x int (where the line crosses the x axis) is (-2,0)the y int (where the line crosses the y axis) is (0,-2) (-2,0)(0,-2)slope = (-2 – 0) / (0 – (-2) = -2/2 = -1 y = mx + bslope(m) = -1use either of ur points (-2,0)…x = -2 …

Read More »

Witch of the following shows the use of the correct form of the past participle A. I was shocked to hear no one has fallen off that roof B. I have swam more this summer than last summer C. My little sister has finally chosen the calico cat

Witch of the following shows the use of the correct form of the past participle A. I was shocked to hear no one has fallen off that roof B. I have swam more this summer than last summer C. My little sister has finally chosen the calico cat

Read More »

“That you want us to call him Nikhil.” “That is correct.” Mrs. Lapidus nods. “The reason being?” “That is our wish.” “I’m not sure I follow you, Mr. Ganguli. Do you mean that Nikhil is a middle name? Or a nickname? Many of the children go by nicknames here. On this form there is a space—” “No, no, it’s not a middle name,” Ashoke says. He is beginning to lose patience. “He has no middle name. No nickname. The boy’s good name, his school name, is Nikhil.” Mrs. Lapidus presses her lips together and smiles. “But clearly he doesn’t respond.” “Please, Mrs. Lapidus,” Ashoke says. “It is very common for a child to be confused at first. Please give it some time. I assure you he will grow accustomed.” Which statement best explains how Lahiri explores conflict brought on by globalization? 1.Lahiri uses descriptions to compare elements of traditional schooling in different cultures. 2.Lahiri uses the characters’ actions to show how people from different cultures can work together to resolve conflicting values. 3.Lahiri uses the setting to highlight her opinions on the educational systems in both the United States and India. 4.Lahiri uses dialogue to show how people from different cultures can have difficulty relating to each other’s experiences.

Answered by answersmine AT 22/10/2019 – 03:00 AM The answer is D. Lahiri want’s to bring attention to how much cultural tension there is between an Indian transfer student and a typical American school. In this  example the conflict isn’t between the child and the teacher: but the communication barrier …

Read More »

Describe how you would determine whether two lines are parallel by looking at the equations of the lines in standard form.

Answer: By comparing the slopes of both lines. Step-by-step explanation: The general form of a straight line is y = mx + c where m is the slope of the line and c is the y-intercept of the line. For e.g. Consider, the lines y = 2x – 3 and …

Read More »

Find the x-intercepts of the parabola with vertex (-2,8) and y-intercept (0,-4). Write your answer in this form: (x1,y1),(x2,y2). If necessary, round to the nearest hundredth.

Find the x-intercepts of the parabola with vertex (-2,8) and y-intercept (0,-4). Write your answer in this form: (x1,y1),(x2,y2). If necessary, round to the nearest hundredth.

Read More »

Which statement best describes the use of catalytic converters in automobiles? A. They decrease the rate of the reactions that produce harmful gases. B. They oxidize hydrocarbons to form less toxic gases. C. They combine the larger hydrocarbon molecules with smaller ones. D. They increase reaction temperature for cleaner burning.

Answer:  B. They oxidize hydrocarbons to form less toxic gases. Explanation: A catalytic converter is a device which is used in automobile engine to convert the harmful gaseous exhaust into a less toxic pollutant after the process of combustion of the fuel. It conducts an internal redox (oxidation-reduction) reaction in …

Read More »

Consider the following pair of equations: y = –2x + 8 y = x – 1 Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form. (5 points)

There is a special kind of substitution which some books call it by comparison. When the two equations are both y=some function of xy=some other function of x, thenwe can substitute the second equation into the first givingsome function of x = some other function of x and start solving. For …

Read More »

Which choice is an example of the superlative form? A. more annoying B. shy C. coldest D. hotter

Posted in English In shorter terms its coldest Related Questions Posted in English Which sentence in this excerpt from Franklin D. Roosevelt’s “Four Freedoms” speech suggests that the US government would gain more power to prepare for war? The Congress, of course, must rightly keep itself informed at all times …

Read More »

Rewrite the slope-intercept form equation into standard form. y = –2x + 4 A. x + 2y = 4 B. 2x + y = 4 C. 4x + y = 2 D. 4x + 2y = 0 Please select the best answer from the choices provided

The answer is B because if you have y = -2x + 4, to get the -2x to the same side as y, you need to add, making it y + 2x = 4. It would also be postive no matter what because this formula needs to be positive. … …

Read More »