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
Scrat [10]
3 years ago
9

What is the leading coefficient of the polynomial? 7x + 10x2 + 3x3 − 5 A) −5 B) 10 C) 3 D) 7

Mathematics
1 answer:
valkas [14]3 years ago
5 0

Answer:

The answer to your question is: 3, letter C

Step-by-step explanation:

Leading coefficient is the coefficient that is written in front of the variable with the highest power.

                                           7x + 10x² + 3x³ − 5

In this polynomial the term with the highest power is 3, so the coefficient that is in front of the variable with this power is also 3.

You might be interested in
Please help with this question
yarga [219]
5654.87 Hope this helps!
4 0
2 years ago
Determine the possible rational zeros of this polynomial function using the rational zeros theorem:
sleet_krkn [62]

Answer:

See answer below

Step-by-step explanation:

The possible zeroes are p/q where p is factors of the constant and q is factors of the coefficient of the largest degree.

This means possible zeroes are ±15/4, ±5/4, ±3/4, ±1/4, ±15/2, ±5/2, ±3/2, ±1/2, ±15, ±5, ±3, ±1.

3 0
3 years ago
I need help with this pleaseee
Over [174]

Answer:5 percent

Step-by-step explanation: subtract new amount minus old amount then divide then make the decimal you get into and change to a percent

6 0
2 years ago
HURRY!! WILL MARK BRAINLIEST!!
Alisiya [41]

Answer:

2, the second number line.

Step-by-step explanation:

-1 x 1/2 = -0.5

6 0
3 years ago
{x + 4y = 13<br> {x – y = 3
NARA [144]

Answer:

x = 5 and value of y = 2

Step-by-step explanation:

using substitution method

let;

x + 4y = 13...................... equation 1

x - y = 3............................... equation 2

from equation 2

x - y = 3.................................... eqn 2

x = y + 3.......................................... equation 3

put x = y + 3 in equation 1

x + 4y = 13...................... equation 1

y + 3 + 4y = 13

5y = 13 - 3

5y = 10

divide both sides by 5

i.e

5y/5 = 10/5

y = 2

sustitue for y  = 2 in equation 3

x = y + 3.......................................... equation 3

x = 2 + 3

x = 5

therefore the value of x = 5 and value of y = 2

to check if your answwer is correct slot in the value of x and y in any of the equation . e.g

from equation 3

x = y + 3.......................................... equation 3

5= 2 + 3

5 =5....................... proved

3 0
3 years ago
Other questions:
  • Suppose tortilla Chips cost 25.5 cents per ounce. What would a bag of chips cost if it contained 23oz?
    15·1 answer
  • 8
    11·1 answer
  • Consider the following. {(1, −6, 3, 2), (1, 2, 0, 6)}
    7·1 answer
  • What is the gcf of 3x^2 +9
    5·2 answers
  • Which is the product of 7/9 and 6 in a fraction
    15·1 answer
  • 30 POINTS!!!!1 PLEASE HELP!!!!!
    14·1 answer
  • Please help last question (brainliest) ! Mary ann and carlos are each saving for new scooters. Their savings are shown. Let x re
    15·1 answer
  • An equation of the perpendicular bisector of the line segment with end points (3,0) and (-3,0) is
    12·1 answer
  • Please help!!!! At a gymnastics meet, a gymnast scored an 8.95 on the vault and a 9.2 on uneven bars. Write two equivalent expre
    5·1 answer
  • oki i need help with this problems! it doesn't matter if you do it for me or help me (please help I need this due tomorrow and i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!