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
Karo-lina-s [1.5K]
3 years ago
10

Is y=x^2-6x+9 a function

Mathematics
1 answer:
Temka [501]3 years ago
5 0

Answer:

YES BUT BARELUY

Step-by-step explanation:


You might be interested in
Professor Green is interested in determining the average SAT score for the entire population of individuals who took the SAT. Sh
Dvinal [7]

Answer:

Descriptive statistics

Explanation:

The population average is a descriptive statistic. It informs about how the population looks like, in this case, the population looks like having a average of 1000.

If, using her class's average where to infer the population average that is inferential statistic. But that is not the case

7 0
3 years ago
A student performed the following steps to find the solution to the equation
rusak2 [61]

Answer:

D

Step-by-step explanation:

step 2 : x + 3 = 0 and x - 5 = 0 ← correct

step 3

x = 3 and x = - 5 ← error made here with signs, correct statement should be

x + 3 = 0 ⇒ x = - 3

x - 5 = 0 ⇒ x = 5

3 0
1 year ago
Under her cell phone plan, Autumn pays a flat cost of $48 per month and $5 per gigabyte. She wants to keep her bill at $68.50 pe
VikaD [51]

Answer:

4 gigabytes

Step-by-step explanation:

Equation: 68.50=48+5x

8 0
2 years ago
Read 2 more answers
Solve by factoring.<br> x2-49 = 0<br> X=
Archy [21]
24 1/2 or 24.5 is the answer
3 0
2 years ago
Read 2 more answers
Twice the difference of a number and 2 is at most -27
igor_vitrenko [27]
<h2>Explanation:</h2><h2 />

When we say "a is at most b" we mean that "a is less than or equal to b" or "a is not greater than b". So let's solve this problem as follows:

Step 1. Twice the difference of a number and 2

Let's call that unknown number as n. Then, twice the difference of a number and 2 is:

2(n-2)

Step 2. Twice the difference of a number and 2 is at most -27

2(n-2)\leq -27

_________________________________________

So the mathematical form of the statement <em>twice the difference of a number and 2 is at most -27 </em>is:

\boxed{2(n-2)\leq -27}

5 0
3 years ago
Other questions:
  • if a distribution of raw scores were plotted and then the scores were transformed to z scores, would the shape of the distributi
    14·1 answer
  • A square has an area of 81 inches. If the side lengths of the square are each multiplied by 5, find the area of the new square.
    15·2 answers
  • Bryan has a square parcel of land that is 120 yards long and 120 yards wide. The land is planted with Bermuda grass and surround
    14·2 answers
  • On Monday morning, a bakery had 150 pounds of raisins in stock. By evening that day, their supply of raisins was reduced to 120
    9·1 answer
  • Jackson earned $57,869.00 of taxable income last year. If the federal income tax rate was 25%, then how much federal income tax
    12·1 answer
  • Simplify the expression.
    15·1 answer
  • Oh please help me i don't know how to do it
    11·2 answers
  • For every performance, Jim’s band charges a $35 setup fee plus $20 for each hour they play. They charged $120 for their last per
    15·1 answer
  • A school reserved a banquet hall for the spring dance. In addition to a $100 deposit, each couple must pay $20. If the total cos
    9·1 answer
  • Work out<br> a) 5 3/4- 2 1/4
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!