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
Lemur [1.5K]
3 years ago
13

If p(x) = x 3 + x 2+ root 5 x + root 5 , then find p( – 5 )

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Answer:

-100-4√5

Step-by-step explanation:

Given the polynomial expression

p(x) = x³+x²+√5x + √5

p(-5) = (-5)³+(-5)² + √5(-5) + √5

p(-5) = -125 + 25 -5√5 + √5

p(-5) = -100-4√5

This gives the required answer

You might be interested in
4) From whose point of view is the story written? Give an example from the story to support your answer? *
Ksivusya [100]
I believe this is 1st person
6 0
3 years ago
Read 2 more answers
Midpoints of segment with endpoints. (-4,2) and (2,4)
sashaice [31]

Well! See ,If the endpoints are (x1,y1) & (x2,y2) then mid-point is given by (x1+x2)/2,

(y1+y2)/2

Here in this question endpoints given for the line segment are (-4,2) , (2,4) so we have to find mid-point for x and y co-ordinates by applying above rule.

So, the mid-point we get is (-4+2)/2 , (2+4)/2.

i.e. (-1,3) which lies in 2nd Co-ordinate!

Hope it helps!!

4 0
3 years ago
Read 2 more answers
Help please I will give brainleist
Natali5045456 [20]

Answer:

The answer is 80%

8 0
2 years ago
I need help with number 4 someone please help !!
kotykmax [81]

Answer:

50.27 if pi is 3.14

Step-by-step explanation:

6 0
3 years ago
Kevin entered a pie eating contest. He ate 4 pies in 132 seconds. What is kwvibs unit rate.
Alika [10]
Ok the answer is 33 because 4/132 gives u 33
7 0
3 years ago
Other questions:
  • Am i correct? i aint shure
    11·2 answers
  • Which of the following would produce valid inferences when sampling a population?
    12·1 answer
  • A scatterplot is used to display data for a runner where x is the number of miles run, and y is the time, in minutes, that it ta
    6·1 answer
  • Determine the cost of 5 pounds of bananas if 2 pounds cost $1.16.
    6·2 answers
  • the new dolphin tank at the aquarium has a radius of 75 feet and a height of 20 feet. what is the volume of the dolphin tank? ro
    5·2 answers
  • Help me plss to find the area​
    7·1 answer
  • PLEASE HURRY
    6·1 answer
  • How to graph y=12-6x
    8·1 answer
  • If the cost of 9 m cloth is rupees 378, find the cost of 4 m cloth? guys little fast and please in steps no direct answers
    7·1 answer
  • I got D for my answer and want to make sure that it’s correct
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!