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
saveliy_v [14]
3 years ago
10

What is the value of the function at x = 3?

Mathematics
1 answer:
tia_tia [17]3 years ago
6 0
The value of the function is 4 when x=3.
You might be interested in
Sophia has $2 to buy oranges and apples. Oranges cost $0.45 each and apples cost $0.25 each. How many oranges and apples can she
SOVA2 [1]

Answer:

The solution in the attached figure

Step-by-step explanation:

Let

x-----> the number of oranges

y-----> the number of apples

we know that

The inequality that represent this situation is

0.45x+0.25y\leq 2

The solution is the shaded area below the solid line between the positive whole numbers values of x and y

using a graphing tool

see the attached figure

3 0
3 years ago
What is the equation of the line described below written in slope-intercept form the line passing through the point (-1,5) and p
gregori [183]

The correct answer is y=-x+4​

Further explanation:

Given equation of line is:

x+y = 10

Comparing it with the standard point-slope form

y = mx+b

We get

y = -x+10

So

m = -1

As the new line is parallel to given line it will also have m=-1 as slope of two parallel lines is equal

For finding b, we will put the point and value of m in standard form

y = mx+b\\5 = (-1)(-1) + b\\5 = 1+b\\5-1 = b\\b=4

Hence the equation will be:

y = (-1)x+4\\y = -x+4

The correct answer is y=-x+4​

Keywords: Slope, Equation of line, Point-slope form

Learn more about Point-slope form of equation of line at:

  • brainly.com/question/4838384
  • brainly.com/question/4874740

#LearnwithBrainly

4 0
3 years ago
If the ratio of the two numbers is7:8and theri sum 135 find the numbers​
scZoUnD [109]

Answer:

63 and 72

Step-by-step explanation:

Sum the parts of the ratio, 7 + 8 = 15 parts

Divide the sum by 15 to find the value of one part of the ratio

135 ÷ 15 = 9 ← value of 1 part of the ratio, thus

7 parts = 7 × 9 = 63

8 parts = 8 × 9 = 72

The numbers are 63 and 72

3 0
4 years ago
Evaluate the following. d/dx(10^x + e^2)
polet [3.4K]
<span><span>d/<span>dx</span></span><span>[<span><span>10x</span>+<span>e2</span></span>]
</span></span><span>=<span><span><span>d/<span>dx</span></span><span>[<span>10x</span>]</span></span>+<span><span>d/<span>dx</span></span><span>[<span>e2}
</span></span></span></span></span><span>=<span>ln<span>(10)</span></span>⋅<span>10x</span>+0
</span><span>=ln<span>(10)</span>⋅<span>10<span>x</span></span></span>
4 0
3 years ago
Read 2 more answers
PLSSS!! HELP ME WITH THIS ASAP!!​
murzikaleks [220]

Answer:

1. (12-5)

2. 7(ab)

3. 14

4.  -4

5. 0

Step-by-step explanation:

1. rewrite using distributive property

answer:  a(12-5)

2. the answer is 7(ab)

3. 9 plus 5 = 14

4. -4

5. 25 plus -25 will be 0

8 0
3 years ago
Other questions:
  • What best describes a triangle with angles measuring 60 degrees 40 degrees and 100 degrees
    14·1 answer
  • Find the sum of the numbers divisible by 7 between 30 and 500
    9·1 answer
  • Which long division problem can be used to prove the formula for factoring the difference of two perfect cubes?
    6·2 answers
  • Need help! Pythagorean Theorem!
    8·1 answer
  • Explain what can happened if you line up the digits incorrectly when you rewrite addition problems
    11·1 answer
  • The population (in millions) of a certain country can be approximated by the
    11·1 answer
  • The function g(x) is a transformation of f(x). If g(x) has a y-intercept of -2, which of the following functions could represent
    7·1 answer
  • ⚠️RIGHT ANSWER GETS BRAINLIEST*⚠️
    9·2 answers
  • PLZ HELP ASAP!!!!!!
    9·1 answer
  • What is the area of this parallelogram?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!