subject

Mathematics, 06.10.2020 14:01 Aminton737

Please help!
What is the discriminant D of the equation?
a^2-2a+5=0

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 13:30

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Answers: 2

question

Mathematics, 21.06.2019 14:30

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Answers: 1

question

Mathematics, 21.06.2019 20:40

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Answers: 1

question

Mathematics, 21.06.2019 22:30

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

Answers: 2

You know the right answer?

Please help!
What is the discriminant D of the equation?
a^2-2a+5=0...

Questions

question

Mathematics, 24.04.2020 22:40

Sequences Wrap-Up Assessment items Assessment started: undefined. Item 1 What is the 50th term of the arithmetic sequenc...

question

Mathematics, 24.04.2020 22:40

The measure of two angles of a triangle are 56 degrees and 39 degrees. find the measure of the third angle...

question

Mathematics, 24.04.2020 22:40

The factor of dimension of wood floors 4 : 3 it costs $144 to refresh the smaller wood floor much would it cost to finish...

question

Physics, 24.04.2020 22:40

Calculate the moment of inertia for each of the following situations. a) A thin 2.50-kg rod of length 75.0 cm, about an axis perpendicular to it and p...

question

Mathematics, 24.04.2020 22:40

COME ASAP!! Will give BRANLIEST! ANSWER RIGHT!...

question

Social Studies, 24.04.2020 22:40

Which body system protects the body from infections?...

question

Mathematics, 24.04.2020 22:40

What is the reciprocal of 2 3/8 (just tell me the answer)...

question

Geography, 24.04.2020 22:40

What is the largest religion in the world? 1. Islam 2. Hinduism 3. Christianity 4. Judaism...

question

Mathematics, 24.04.2020 22:40

What is the reciprocal of 2 3/8 (just tell me the answer)...

question

History, 24.04.2020 22:40

How republicans influence current legislation...

question

History, 24.04.2020 22:40

What experience does Aleksandr Solzhenitsyn describe in the excerpt from The Gulag Archipelago?...

question

English, 24.04.2020 22:40

Quinn hid the rest of her Halloween candy, but it was still found and eaten by her two brothers. Which is the best way to revise this sen...

question

Computers and Technology, 24.04.2020 22:40

Explain how an object’s position affects its motion and temperature in a solar system....

question

Mathematics, 24.04.2020 22:40

For any diagonal line segment on the coordinate grid, you can create two triangles that have the line segment as the hypotenuse. Are the lengths of th...

question

History, 24.04.2020 22:40

Explain how the accumulation of wealth in Italy provided for more leisure time?...

question

English, 24.04.2020 22:40

Which fact could be used to answer one of the research questions in this web? Those who share files should take certain steps to pro...

question

Mathematics, 24.04.2020 22:40

According to the strategy you learned in this lesson, what is the best first step in solving the system of equations above using substitution?...

question

History, 24.04.2020 22:40

Which officials of the Roman republic commando the military...

question

Mathematics, 24.04.2020 22:40

Please help me and fastt...

question

Chemistry, 24.04.2020 22:40

Which of the following are ways radiation is used? Check all that apply. A. As part of a doctor's tests for a patient B. To determin...

More questions: Mathematics Another questions