Mathematics, 09.01.2020 19:31 nyceastcoast

Which expression is equivalent to x^4 + 4x^2 - 45?

a. (x^2+9)(x^2-5)
b. (x^2-9)(x^2+5)
c. (x+9)(x^3-5)
d. (x^3-9)(x+5)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

Answers: 3

Answer

Mathematics, 21.06.2019 19:30

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

What is 1/3x5 on anuber line what does it look like on a number line

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)

Answers: 2

Answer

You know the right answer?

Which expression is equivalent to x^4 + 4x^2 - 45?

a. (x^2+9)(x^2-5)
b. (x^2-9)(x^2...

Questions

Social Studies, 04.11.2020 07:30

Which astronomical theory did the ancient Indians develop? TIME RERATING 08:24 the moon's gravitational pull on Earth O the Sun's revolution around Ea...

Chemistry, 04.11.2020 07:40

What are some cute things to tell your gf or what’s something cute someone’s told you?...

Physics, 04.11.2020 07:40

why does neutral temperature lies between temperature of cold junction and temperature of inversion...

English, 04.11.2020 07:40

What happened to abbys' parents in the crucible...

Mathematics, 04.11.2020 07:40

How much water should be added to 10 mL of 8% alcohol solution to reduce the concentration to 5%?...

History, 04.11.2020 07:40

Was the first king tried and convicted of treason against his own country....

Spanish, 04.11.2020 07:40

(a) persona a. unas b. un c. unos d. una...

Social Studies, 04.11.2020 07:40

2 points 1. Assume there's a market with differentiated yet similar products and a very high level of competition among the many firms competin...

Mathematics, 04.11.2020 07:40

Student A and student B were given the following graph and asked to find the value of f(x) when x = 1. Student A gave an answer of 0 while student B g...

Mathematics, 04.11.2020 07:40

I need help what is the percent for 1/2 ...

Biology, 04.11.2020 07:40

Style guru"' customer "'care number 7001151446//7001151446...

Physics, 04.11.2020 07:40

What would be the velocity of a airplane that has a mass of 2500kg, with a total momentum of 50000 kg*m/sin the upward direction?...

Mathematics, 04.11.2020 07:40

Item 3 What is the value of the expression? -9/16+9/8...

Mathematics, 04.11.2020 07:40

Choose the definition for the function. (Picture)

Physics, 04.11.2020 07:40

What would be the mass of an object that is moving at 5 m/s, with a total momentum of 1500 kg*m/s southeast?...

History, 04.11.2020 07:40

Las causas que dieron origen a la primera guerra mundial, pueden ser actualmente causas que den origen a nuevos conflictos? ¿Por qué?...

English, 04.11.2020 07:40

(1 point) 5. How many more books do you need to read over the summer if you already read 4 books and you need to read a total of 16 books? Writ...

History, 04.11.2020 07:40

Explain how Robespierre and the National Convention went away from the ideas and reforms of the National Assembly....

English, 04.11.2020 07:40

Is reflective positive neutral or negative...

English, 04.11.2020 07:40

Which statement best describes how the author organizes information?

More questions: Mathematics Another questions

Which expression is equivalent to x^4 + 4x^2 - 45? a. (x^2+9)(x^2-5)b. (x^2-9)(x^2+5)c. (x+9)(x^3-5)d. (x^3-9)(x+5)

Answers

Another question on Mathematics

Which expression is equivalent to x^4 + 4x^2 - 45?

a. (x^2+9)(x^2-5)
b. (x^2-9)(x^2+5)
c. (x+9)(x^3-5)
d. (x^3-9)(x+5)