1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Komok [63]
3 years ago
13

Is 1.7x^2 + 3.5 a cubic polynomial?

Mathematics
1 answer:
devlian [24]3 years ago
8 0

Answer:

No, it is not.

Step-by-step explanation:

This is because if you look at the expression, there is no term that is raised to the cube root. As a result, this isn't a cubic polynomial. However, this would be a quadratic polynomial cause the highest raised exponent is 2, which is the number for quadratic.

If you liked my response, please consider giving me a Brainliest! Thanks!

You might be interested in
Please I'll give you brainliest
zimovet [89]

Answer:

3. JH is a line.

4. Line IK

Step-by-step explanation:

5 0
2 years ago
A rational number is such that when you multiply it by 5/2 and add 2/3 to the product, you get 7/12. What is the number?
Afina-wow [57]

Answer:A rational number is such that when you multiply it by 5/2 and add 2/3 to the product you get -7/12 . What is the number.

Step-by-step explanation:Let p/q (q ≠ 0) denote the rational number. Multiplying it by 5/2 gives (p/q)(5/2). Add 2/3 to the product and we get (p/q)(5/2) + 2/3 . The result is given to be -7/12.

∴ (p/q)(5/2) + 2/3 = -7/12 …………………………..……………………………………..(1)

Transposing 2/3 to right-hand-side and changing the sign to negative,

(p/q)(5/2) = -2/3 -7/12 = -(2/3 + 7/12) =- (2 x 4 + 7)/12 (Taking L.C.M.)

Or, (p/q)(5/2) = -(8+7)/12 = - 15/12

Multiplying both sides by 2/5,

(p/q)(5/2) x (2/5) = -15/12 . 2/5 = -(3x5)/(3x4) . 2/5 =- 5/4 .2/5

Since 2/5 is the multiplicative inverse of 5/2, 5/2 x 2/5 = 1 and we obtain

(p/q).1 = -1/4 . 2/1 = -1/2

⇒ p/q = -1/2 which is a negative rational number in which p = 1 and q = 2 ≠ 0 .

∴ the rational number = -1/2

3 0
3 years ago
Hannah earns $48 in 4 hours at this rate how many dollars will she earn in 20 hours?
baherus [9]
Hannah will earn $240 in 20 hours

Explanation: Since it tells you she earns $48 in 4 hours, you have to find how much she earns in 1 hour. So you do 48 divided by 4 (12) and that is how much she earns in 1 hour. Since the question is, how much does she earn in 20 hours, you multiply 12 x 20 and that equals 240 which means she earns $240 in 20 hours
8 0
3 years ago
Cuanto da (9+4m)² cuadrado de binomio ayudaaaaa
Korolek [52]

Answer:

16m^2 + 72m + 81

Step-by-step explanation:

you expand it, by (9+4m)(9+4m), using distributive property you get

81 + 36m + 36m + 16m^2, simplifying you get the answer

8 0
1 year ago
9k/65 = 1316/845<br> find k and show work
olga2289 [7]

Answer:

k= 1316/117

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP!!! The total area of fictional Puget Loud, near Seapple, Washington, can be roughly estimated using a rectangular sh
    12·1 answer
  • A circular track has a diameter of 350 yards. A track athlete sprints around a half of the track. How far did the athlete sprint
    11·1 answer
  • what is 3/4 times 1/5 simplified, what is 4/7 times 5/12 simplified, what is 3/8 times 2/9 simplified, what is 4/5 times 5/8 sim
    13·2 answers
  • Solve for n. Show your work.
    13·1 answer
  • Write the expression: 4 divided by the sum of x and 7. A) 4 + 7 x B) x 4 + 7 C) x + 7 4 D) 4 x + 7
    14·1 answer
  • ASAP! hurry please! :)
    15·1 answer
  • Overnight, the temperature in Chicago was just
    7·1 answer
  • PLEASE HELP I WILL MARK YOU BRAINLIEST PLEASE
    8·2 answers
  • Liam bought pizza and wings for $27.58. How much change should Liam receive if he gave the clerk three $10 bills?
    8·2 answers
  • For positive integer n, the factorial notation n! represents the product of the integers from n to 1. (For example, 6! = 6*5*4*3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!