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
Olegator [25]
3 years ago
15

Consider the functions f(x)=4x+15 and g(x)=x^2-x+6. At what positive integer value of x does the quadratic function, g(x), begin

to exceed the linear function, f(x)?
Mathematics
1 answer:
djyliett [7]3 years ago
3 0

Answer:

At x=7

Step-by-step explanation:

Let's evaluate!!

When x = 6

f(6) = 4*6 + 15 = 24 + 15 = 39

g(6) = 6² - 6 + 6 = 36

When x = 7

f(7) = 4*7 + 15 = 28 + 15 = 43

g(7) = 7² - 7 + 6 = 48

Check!! When x=7, g(x) excees f(x).

You might be interested in
Graph the function y = |1.6x – 2| – 3.2. Over which interval is the function increasing?
Murrr4er [49]
Hmm,
the absolute value makes whaterver inside positive
so

find whre the abslte value is 0
1.6x-2=0
1.6x=2
x=2/1.6
x=1.25

as x approaches 1.25, the function decreases

so from left to right
from the left to right, from -ifninty to 1.25, it is decreasing
from 1.25 to infinity, it is increasing

so it is increasing in the interval (1.25,∞)
3 0
3 years ago
Read 2 more answers
A triangle has angle measurements of 89°, 78°, and 13°. What kind of triangle is it?
amid [387]

Answer:

acute triangle

Step-by-step explanation:

For an acute, the angles should be less than 90°

right should be equal to 90°

obtuse, angles should be less than 180 but greater than 90

4 0
2 years ago
Read 2 more answers
I’m gonna be asking a lot of these so if your good at these then watch out for more! :)
zloy xaker [14]

Answer:

15

Step-by-step explanation:

Please give me brainliest :)

8 0
2 years ago
Read 2 more answers
Mrs. McCormick asked students to track the number of times they referred to their planner to check for assignment details during
borishaifa [10]

Answer:

B

Step-by-step explanation:

the answer is b because the they are only 5 numbers of student that check in for assignment details

6 0
2 years ago
Rafael has 3 times as many blue marbles as he does red marbles . He has a total of 124 marbles. How many read marbles and how ma
34kurt
<span>A quarter of the marbles are red, so there are 124/4 = 31 red marbles. The rest are blue, so there are 124 - 31 = 93 blue marbles.</span>
6 0
3 years ago
Other questions:
  • In a bag of 100 ballons, 12 are red and 13 are green. What fraction of the balloons in the bag are not red or green?
    6·1 answer
  • The Frostburg-Truth bus travels on a straight road from Frostburg Mall to Sojourner Truth Park. The mall is 4 miles east and 4 m
    7·2 answers
  • Gravel is being dumped from a conveyor belt at a rate of 35 ft3/min, and its coarseness is such that it forms a pile in the shap
    7·1 answer
  • What is the area of a parallelogram whose vertices are A(−4, 9) , B(11, 9) , C(5, −1) , and D(−10, −1) ?
    9·2 answers
  • a box of 60 tissues has a length of 11 cm , a width of 10.5 cm and a height of 13.5 cm. find the volume of the box of tissues
    7·1 answer
  • Calisickleroye9vh also answer this is last one thx
    9·1 answer
  • 7 1/7 - 2 1/2 how do I solve?
    5·2 answers
  • 3/4 units 2 +3/8 units 1 =
    7·1 answer
  • Generate a frequency table for the following data: 3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.
    9·1 answer
  • How can you write 14/8 as a mixed number(HELP PLEASE!!)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!