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
ki77a [65]
3 years ago
10

Find f (3) of the function: x square - 2x + 1​

Mathematics
1 answer:
taurus [48]3 years ago
4 0

Answer:

f(3) = 4

Step-by-step explanation:

To evaluate f(3) substitute x = 3 into f(x) , that is

f(3) = 3² - 2(3) + 1 = 9 - 6 + 1 = 4

You might be interested in
What is 6 3/4, 6 5/8, 3 1/4, 3 3/8 from least to greatest?
weeeeeb [17]

Answer:

3 1/4, 3 3/8, 6 5/8, 6 3/4

Step-by-step explanation:

4 0
3 years ago
How??????????????????????
Digiron [165]

Answer:

y=-1/3x+7

Step-by-step explanation:

y=mx+c

m=-1/3, c=7

y=-1/3x+7

5 0
3 years ago
kelly takes pam shopping for new clothes. shirts cost $12 and pants cost $21. Pam spends a total of $240 on 14 new items. how ma
ArbitrLikvidat [17]
Let’s call the amount of pants x and the amount of shirts y.
12y + 21x = 240
y + x = 14 which could be changed to x= 14-y

now you plug it into the first equation
12y + 21 (14 - y) = 240
12y + 294 - 21y = 240

add the similar terms
12y - 21y = 240 - 294
-9y = -54

cancels the minus signs on both sides
9y = 54
y= 6

now you plug y = 6 into the equation x = 14-y
x = 14 - 6
x = 8


answer: Pam bought 8 pants and 6 shirts



5 0
3 years ago
What is the nth term of this sequence below?   <br><br> 2, 5, 8, 11 , 14. ......etc.
Gemiola [76]
The nth term is 26 because each number is being added by 3. for example: 2+3=5, 5+3=8, etc.
5 0
4 years ago
Which phrase best describes the scatterplot below? strong negative correlation strong positive correlation weak negative correla
s344n2d4d5 [400]

*the scatter plot of the question is attached below

Answer:

Strong negative correlation

Step-by-step explanation:

In the scatter plot attached below, as the variable in the x-axis increases, the variable on the y-axis decreases. Thus, if a line of best fit is drawn, it would show a line that slopes downwards to our right. This shows a negative correlation between both variables in the scatter plot.

Also, we also see that the data points represented on the scatter plot are clustered more closely along the slope, showing strong negative correlation.

Therefore, the phrase that best describes the scatter plot is: strong negative correlation.

3 0
3 years ago
Other questions:
  • 4 15/16+7 3/4 simplest form
    12·2 answers
  • Which phrase correctly describes the solution to the quadratic equation?
    13·1 answer
  • Solve for L<br><br> P = 2L + 2W
    9·1 answer
  • What is the slope of (8,-3) and (0,-5)
    11·2 answers
  • A cyclist rides her bike at a speed of 18 miles per hour. What is this speed in kilometers per hour? How many kilometers will th
    7·2 answers
  • Which expression is equivalent to 5^10•5^5?
    5·2 answers
  • What is the distance between the points (3, 7) and (15, 16) on a coordinate plane?
    6·1 answer
  • Simplify the following expression -10x + 10x
    8·1 answer
  • What is the original number if 9/10 of the number is 90?
    13·2 answers
  • BRAINLIEST, help, thank youu!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!