subject

Mathematics, 24.04.2020 23:01 elgallo8773

Rewrite r=2.5 sin(theta) in rectangular form.

a) x^2+y^2+0.4y=0
b)x^2-y^2+5y=0
c)x^2+y^2-6.25y=0
d)x^2+y^2-2.5y=0

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Answers: 1

question

Mathematics, 21.06.2019 18:40

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Answers: 2

question

Mathematics, 21.06.2019 19:20

What is x3+3x2−16x−48 divided by x−1?

Answers: 1

question

Mathematics, 21.06.2019 20:00

Ana drinks chocolate milk out of glasses that each holdof a liter. she has of a liter of chocolate milk in her refrigerator. 10 how many glasses of chocolate milk can she pour?

Answers: 2

You know the right answer?

Rewrite r=2.5 sin(theta) in rectangular form.

a) x^2+y^2+0.4y=0
b)x^2-y^2+5y=0

Questions

question

English, 18.07.2019 18:10

Which excerpt from the poem best supports the overall theme?...

question

English, 18.07.2019 18:10

Asap read this excerpt from "the celebrated jumping frog of calaveras county." [h]e would grab that other dog jest by the j'int of his hin...

question

Mathematics, 18.07.2019 18:10

In the weighted voting system 12: 8, 6, 3, 3, 1. a. how many players are there in the system? b. how many total votes are there in the s...

question

Physics, 18.07.2019 18:10

In thi is exercise, we examine in detail how an instruction is executed in a single-cycle datapath. problems in this exercise refer to a clock cycle i...

question

Mathematics, 18.07.2019 18:10

In what direction is the derivative of f(x, y) = xy + y at p(9,8) equal to zero? select the correct choice below and, if necessary, fill in the answe...

question

Engineering, 18.07.2019 18:10

In the winter, a stream flows at 10 m'/s and receives a flow of 5 m'/s from a pipe that contains chloride. the stream's chloride concentration just up...

question

Medicine, 18.07.2019 18:10

In this same “masking” experiment, mri analysis showed a marked activation of the amygdala to emotional stimuli, such as angry faces that had previous...

question

Medicine, 18.07.2019 18:10

Individual skeletal muscle cells are separated from each other by a thin sheath of areolar connective tissue called...

question

Medicine, 18.07.2019 18:10

In what part of the spinal cord would you expect to find myelinated axons?...

question

Chemistry, 18.07.2019 18:10

Instead of doing six 1: 10 dilutions, you decide to do just 2 dilutions, each 1: 1000. while this would save time, why would you not want to dilute in...

question

Medicine, 18.07.2019 18:10

Increasing the depth of the articular surface of the knee, much like the labra of the shoulder and hip, are fibrocartilaginous extensions of the synov...

question

Computers and Technology, 18.07.2019 18:10

In thediscussion of user-level-thread(utl)s versus kernel-level-thread(ktl)s, it says that a disadvantage of utls is the when a autl executes a system...

question

Physics, 18.07.2019 18:10

Instructions: solve the problem below using the ridea framework. a complete solution worth 27 pts. problem 3. in searching the bottom of a pool at ni...

question

Medicine, 18.07.2019 18:10

Inhibitors of angiotensin converting enzyme (ace) are used to lower pressure. a. true b. false...

question

Medicine, 18.07.2019 18:10

Increasing the membrane resistance of the input region of a neuron in the central nervous system would: a. increase the number of epsps that ar...

question

Physics, 18.07.2019 18:10

In vietnam, a conventional force (the unites states) opposed a guerilla force (the vietcong). this conventional foce y(t) is out in the open to be sho...

question

Physics, 18.07.2019 18:10

Instead of producing the graph in desmos could you write down what each the velocity and position function are and label them suppose a 1-slug mass...

question

Arts, 18.07.2019 18:10

Music of the romantic period had a great deal of realism - literal representations of people, places, and events in the various musical expressions. i...

question

Computers and Technology, 18.07.2019 18:10

In xerox and intel, an ethernet frame has 16 bits of type field, but in ieee 802.3, these 16 bits are used to represent length ofpayload. explain how...

question

Medicine, 18.07.2019 18:10

In your sns the effectors can be: a) skeletal muscle b) skin c) organs d) a and b e) b and c...

More questions: Mathematics Another questions

Questions on the website: 13722363