All categories

2 years ago

The equation f(x) = 2x²-x+ 4 has roots a and B.

Mathematics

1 answer:

AleksandrR [38]2 years ago

8 0

Answer:

(a-1)²(b-1)²=a²b²+a²-b²+1²=(ab)²+(a-b)²+ 1

You might be interested in

F(x)= x+4; D: {-5, -3, 0, 4}

Vika [28.1K]

Step-by-step explanation:

-5+4=-1

-3+4=1

0+4=4

4+4=8

6 0

3 years ago

To rent a certain meeting room, a college charges a reservation fee of $39 and an additional fee of $5.80 per hour. The film clu

spin [16.1K]

Answer:

The inequality is x less than or equal to 6. So the amount of hours they can rent it is 6 hours or less.

Step-by-step explanation:

5.80x + 39 <_ 73.80 ----> subtract 39 on both side to get ---> 5.80x <_ 73.80 -----> then divide by 5.80 on both sides to get ---> x <_ 6.

Hope this helped!

4 0

3 years ago

Which list of numbers is in order from least to greatest?

laiz [17]

Answer:

its A 22%

Step-by-step explanation:

8 0

3 years ago

Edwin built a picture frame 13 inches long and 10 inches wide out of wood that is 2 inches wide.

SSSSS [86.1K]

D is the correct a answer

8 0

2 years ago

Read 2 more answers

Libbie can buy a package of 50 disks for $14.50. What would be the cost of one disks

Flauer [41]

Answer:

0.29

Step-by-step explanation:

$14.50 \div 50 =0.29$

7 0

2 years ago

Read 2 more answers