4y^1 + 6y^3...so factor out the GCF for another form
2y(2 + 3y^2) <== here is one form
another form would be to multiply ur equation by a multiple of ur GCF 2, such as 4
4(4y^1 + 6y^3) = 16y^1 + 24y^3 <== another form
Answer:
x = 2
x = -1.5
Step-by-step explanation:
The graph is of function f(x) = x²
Therefore, to find where the function intersects with y = 0.5x + 3,
equal the functions and solve for x:
⇒ x² = 0.5x + 3
⇒ x² - 0.5x - 3 = 0
Multiply both sides by 2:
⇒ 2x² - x - 6 = 0
Factor:
⇒ 2x² - 4x + 3x - 6 = 0
⇒ 2x(x - 2) + 3(x - 2) = 0
⇒ (x - 2)(2x + 3) = 0
Therefore:
(x - 2) = 0 ⇒ x = 2
(2x + 3) = 0 ⇒ x = -1.5
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True or false</u></h2>
Since Leia and Thaddeus are reading the same 225-page book, and Leia starts reading the book and plans to read 25 pages a day while Thaddeus has already read 45 pages and is reading 20 pages a day, to determine if each statement is true or false the following calculations must be performed:
A) Leia will finish the book in 9 days.
Therefore, it is true that Leia will finish the book in 9 days.
B) f (x) = 20x represents the number of pages Thaddeus has read in x days.
- 20 x 5 = 200
- 45 + 20 x 5 = 245
Therefore, it is false that this equation represents the number of pages Thaddeus has read in x days.
C) They will both finish the book in 9 days.
- 45 + 20 x 9 = X
- 45 + 180 = X
- 225 = X
Therefore, it is true that they will both finish the book in 9 days.
Learn more about maths in brainly.com/question/26051685
Answer:
80/26 = 3.07
Step-by-step explanation:
