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
algol [13]
2 years ago
15

Please help me with this!!

Mathematics
1 answer:
Naddik [55]2 years ago
3 0

Step-by-step explanation:

To find the y-coordinate points we need to evaluate the function for all the x values in the table. In other words, we need to replace x with each value in our given function and simplify.

- For x = 0

f(x)=(x-2)^2-5

f(0)=(0-2)^2-5

f(0)=(-2)^2-5

f(0)=4-5

f(x)=-1

Since x=0 and y=-1, our first point is (0, -1)

- For x = 1

f(x)=(x-2)^2-5

f(1)=(1-2)^2-5

f(1)=(-1)^2-5

f(1)=1-5

f(x)=-4

Our second point is (1, -4)

- For x = 2

f(x)=(x-2)^2-5

f(2)=(2-2)^2-5

f(2)=(0)^2-5

f(x)=-5

Our third point is (2, -5)

- For x = 3

f(x)=(x-2)^2-5

f(3)=(3-2)^2-5

f(3)=(1)^2-5

f(3)=1-5

f(x)=-4

Our fourth point is (3, -4)

- For x = 4

f(x)=(x-2)^2-5

f(4)=(4-2)^2-5

f(4)=(2)^2-5

f(4)=4-5

f(x)=-1

Our fifth point is (4, -1)

Now we just need to plot each point in our coordinate plane and join them with the parabola as you can see in the attached picture.

You might be interested in
Referring to triangle ABC, find the area of the triangle.
ExtremeBDS [4]

Answer: area of triangle = 13.4 ft  ( after rounding the answer to 3 significance figures)

Step-by-step explanation:

formula for the area of triangle

= S + S + S

= 4.34 + 3.78 + 5.27

= 13.9 ft

= 13.4 ( after rounding off to three significant figures )

           

5 0
3 years ago
In the equation 4y +-9 =-36, is the solution<br> y = -4 correct?<br> True or false?
Artist 52 [7]
Answer: False
Explanation: 4(-4) + (-9)=-36, 4•-4= -16 - 9= -25 not -36
6 0
3 years ago
Read 2 more answers
Write three DIFFERENT properties that are equivalent to 3 4
stich3 [128]

Answer:

6/8

9/12

12/16

Step-by-step explanation:

6 0
3 years ago
What is 8 square root of 3 divided by 2? no decimals, ill mark brainlist.
katovenus [111]
2.828
Step-by-step explanation:
Given : Number = 8
To Find : find the square root of 8 upto 2 decimal places​
Solution :
We are supposed to find the square root of 8
Group the digits into pairs
For digits to the left of the decimal point, pair them from right to left.
For digits after decimal point, pair them from left to right).
So, we have , 08
Refer the attached figure for further steps
√8 = 2.828
Hence the square root is 2.828
Since , you asked for 2 decimal places so the answer is:
Answer:
2.82
Step-by-step explanation:
√8=2*√2= 2*1.41= 2.82



grendeldekt and 5 more users found this answer helpful

THANKS
2
4.7
(3 votes)

Log in to add comment
Answer
4.0/5
2

muhammedarsham11
Virtuoso
35 answers
2.4K people helped
Answer:
2.828 is the answer...



3 0
3 years ago
Read 2 more answers
HELPP!!!!!
Alja [10]

Answer:

choice b

Step-by-step explanation:

3.49

____ = 0.1396 ≈ 0.14 or 14 cents per ounce

25

4.79

____ = 0.10644444 ≈ 0.11 or 11 cents per ounce

45

3 0
2 years ago
Other questions:
  • Four times y to the fourth power
    7·2 answers
  • in sub-Saharan African an estimated 28.5 million people are infected with AIDS. Unfortunately that number is rising. and it is e
    11·1 answer
  • Solve A= P+Prt for r. Assume all variables represent positive values.
    7·1 answer
  • Can somebody help me with number four plz
    11·1 answer
  • Point S is on line segment \overline{RT}
    15·2 answers
  • A) 15<br> b) 10<br> c) 5<br> d) 25
    11·1 answer
  • 7. If a school has 70 computers in the ratio of 3 desktops for every 4 laptops, how many
    6·1 answer
  • Above is the question thanks
    11·1 answer
  • Members of a soccer team suspect the coin used for the coin toss at the beginning of their games is unfair. They believe it turn
    14·1 answer
  • Given isosceles triangle ABC with AB = BC. If angle A= 2x + 10 and angle B = 6 - 20, then angle C = ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!