subject

Mathematics, 04.10.2019 21:00 bunny2288

Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the function: y=4x^2-8x-3

a. x= -1; vertex: (-1,9)
b. x= 1; vertex: (1,-7)
c. x= 1; vertex: (1,-11)
d. x= -1; vertex: (-1,-7)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:00

Of four points are collinear, they are also coplanar

Answers: 2

question

Mathematics, 21.06.2019 16:30

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Answers: 1

question

Mathematics, 21.06.2019 18:00

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?

Answers: 2

question

Mathematics, 21.06.2019 22:20

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Answers: 1

You know the right answer?

Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the func...

Questions

question

English, 18.08.2019 19:30

Write a 9 word sentence using the word valise...

question

English, 18.08.2019 19:30

She felt sympathetic all the war prisoners. what is more appropriate and why ? 1.towards 2.for 3.about 4.with...

question

Mathematics, 18.08.2019 19:30

The tree is 12 feet tall. the trees shadow is 6 yards long. write this as a rate of tree height to shadow height...

question

History, 18.08.2019 19:30

What two requests did the emancipation proclamation make of the newly freed slaves?...

question

History, 18.08.2019 19:30

One problem whose solution eluded mohandas gandhi was...

question

History, 18.08.2019 19:30

Use the following statement attributed to the renaissance humanist desiderius erasmus to answer the following question: "give light, and the darkness...

question

Mathematics, 18.08.2019 19:30

Yoshi is 5% taller today than she was one year ago. her current height is 168 cm. how tall was she one year ago...

question

History, 18.08.2019 19:30

Which of the following played a part in the development of hebrew religious ideas? a. the ten commandments became part of hebrew culture...

question

Mathematics, 18.08.2019 19:30

Point c is graphed on a number line at –7. point d is 13 units away from point c on the number line. what could be the coordinates of point d?

question

Mathematics, 18.08.2019 19:30

The hypotenuse of an isosceles right triangle is 16 centimeters. find the length of the 2 other sides of the triangle to the nearest tenth....

question

English, 18.08.2019 19:30

If anyone has read frank douglassokay here is one thing if the answer if it is copied, i don't care just me with what is douglass’s hope, and why do...

question

Health, 18.08.2019 19:30

Can your body make antibodies for pathogens you never been in contact with why or why not\...

question

Mathematics, 18.08.2019 19:30

Write an equation in point-slope form, y – y1 = m(x – x1), of the line through points (9, –2) and (10, 2). use (9, –2) as the point (x1, y1)....

question

Chemistry, 18.08.2019 19:30

If you bend a straight chain of carbons, do you make a different structure? why or why not?...

question

Biology, 18.08.2019 19:30

What happens if you place human red blood cells in a concentrated salt solution...

question

Mathematics, 18.08.2019 19:30

F(x)=3x-2 what is the function for f(3)...

question

Health, 18.08.2019 19:30

Try to remember a time when you saw an athlete being either a good sport or a poor sport. describe the incident with as much detail as possible. be su...

question

History, 18.08.2019 19:30

How did america's open door policy clash with european spheres of influence ?...

question

Social Studies, 18.08.2019 19:30

What factors weakened the ties between england and its colonies?...

question

Mathematics, 18.08.2019 19:30

What are similarities between, rational and irrational numbers?...

More questions: Mathematics Another questions

Questions on the website: 13722367