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
netineya [11]
3 years ago
13

Which of the following represents the function f(x) = x2 − 14x − 1 in vertex form? Identify the vertex.

Mathematics
1 answer:
RUDIKE [14]3 years ago
8 0
The vertex is (7,-50) 
***rewrite in standard form***
You might be interested in
Joe is building a fort for his little brother out of boxes. He is wondering how much room there will be inside the fort.
dalvyx [7]
675(6)7+87906-24+6543-1235
7 0
2 years ago
In a survey of 150 students, 90 students were taking algebra and 30 were taking biology. What is the least number of students wh
Reil [10]
30 students could of been taking both courses and 60 with no course
5 0
3 years ago
Read 2 more answers
PEOPLE WHO ARE GOOD AT MATH CAN YOU PLEASE HELP ME!!!
OlgaM077 [116]

The cost of using 19 HCF of water is $32.49

Given in the question:

The monthly cost (in dollars) of the water use (in dollars) is a linear function of the amount of water used (in hundreds of cubic feet, HCF)

The cost for using 17 HCF of water is using $32.13

and, the cost of using 35 HCF is $61.83.

To find the cost of using 19 HCF of water.

Now, According to the question:

The cost for using 17 HCF of water is  $32.13

and, the cost of using 35 HCF is $61.83.

To find the slope:

(17, 32.13) and (35, 61.83)

Slope = (61.83 - 32.13)/ (35 - 17) = 1.65

We know that:

Formula of slope :

y = mx + b

32.13 = 1.65 x 17 + b

b = 1.14

The equation will be :

C(x) = 1.65x + 1.14

Now, To find the cost of using 19 HCF of water.

C(19) = 1.65 × 19  + 1.14

C(19) = $32.49

Hence,  the cost of using 19 HCF of water is $32.49.

Learn more about Slopes at:

brainly.com/question/3605446

#SPJ1

6 0
9 months ago
What's a multiplication equation that corresponds to this division equation 10÷5​
soldier1979 [14.2K]

Answer:

2 × 5 = 10

Step-by-step explanation:

4 0
3 years ago
The pattern follows the "add one dot to the top of each column and one dot to the right of each row" rule. What will the 10th te
Over [174]

Answer:

what are the answers for a b c and d

7 0
2 years ago
Other questions:
  • Lisa can run a mile in 7 minutes. At the rate of speed, how long would it take her to run two kilometers explain pls!!
    10·2 answers
  • Don't understand number 1
    8·1 answer
  • A ratio is the comparison of two quantities by what operation? A. addition B. division C. squaring D. subtraction
    10·1 answer
  • Which expression is equivalent to 16a−18b+20a
    8·2 answers
  • the three expressions, sin-1, cos-1, and tan-1 are called _____ trig functions and are used to find the measure of the acute ang
    13·1 answer
  • Solve the following equation, and check your solution. Be sure to show all work {please :)}
    13·1 answer
  • What is this simplifying expression?<br> 3(x+6)+2(x-4)
    14·1 answer
  • a washer and dryer costs $951 combined. The washer costs $51 more than the dryer. what is the cost of the dryer?​
    12·2 answers
  • The wind speed s (in miles per hour) near the center of tornado can be modeled by s = 93log D + 65, where D is the distance (in
    13·1 answer
  • ( marking right as brainliest and 5.0 star! ) Seaira measures and records the lengths, in feet, of 9 lizards. The line plot belo
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!