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
ludmilkaskok [199]
3 years ago
7

F(x) = x + 2 when x = 10

Mathematics
2 answers:
murzikaleks [220]3 years ago
8 0

Answer:

f(10) = 12

Step-by-step explanation:

f(x) = x + 2

Substitute x for 10.

f(10) = 10 + 2

f(10) = 12

Doss [256]3 years ago
7 0

Answer:

12

Step-by-step explanation:

Substitute 10 into x -> 10+2=12

You might be interested in
Let FS R be a finite set. (a) Prove that F is closed (b) Prove that every point in F is an isolated point.
Lorico [155]

Answer:

a) Suppose that F is ordered in ascending order: F = \{x_1,\ldots, x_n\}. Then, the complement of F can be written as

F^c = (-\infty,x_1)\cup (x_1,x_2)\cup (x_2,x_3)\cup \cdots \cup (x_{n-1}, x_{n})\cup (x_n,+\infty)

which is the union of a finite number of open intervals, then F^c is an open set. Thus, F is a closed subset of the real numbers.

b) Take an arbitrary element of F, let us say x_k. Now, choose a real number \epsilon such that

0 there are not other element of F, because \epsilon is less that the minimum distance between x_k and its neighbors.

In case that k=1 we only consider 0, and if k=n we only consider 0.

Then, all points of F are isolated.

Step-by-step explanation:

8 0
3 years ago
Nathan is a recreational cyclist. He can travel 10 miles in one hour on his bicycle. Which graph represents the number of miles
PolarNik [594]

Answer:

See attachment for graph

Step-by-step explanation:

Given

1\ hr = 10\ miles

Required

The graph that shows the number of miles in x hours

We have:

1\ hr = 10\ miles

Multiply both sides by x

x * 1hr = 10miles * x

xhr=10x\ miles

So, the function is:

f(x) =10x

4 0
2 years ago
What is<br> the solution to the system of equations graphed below?
Annette [7]
Yea I also don’t see a graph sorry
3 0
3 years ago
Find the intercepts of the graph of the equation y=4, y=-18, y=16, y=-7
Naya [18.7K]
All of these have no x-intercepts, since x-intercepts require y to be 0.  Their y-intercepts are:
(0, 4)
(0, -18)
(0, 16)
(0, -7)
respectively.
8 0
3 years ago
Kristan gets home from work at 5:34 p.m.kristan dinner is ready at 5:51pm .How many seconds after kristan gets home is her dinne
sergejj [24]

Answer:1,020

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Determine whether the statement describes a descriptive or inferential statistic. A recent poll of 2935 luxury car owners in Wes
    7·1 answer
  • In your own words, explain the place value relationship when the same two digits are next to each other in a multi digit number.
    9·1 answer
  • For what value of a does (1/9)^a+1 =81^a+1 x 27^2-a ?<br><br>-4<br>-2<br>2<br>6
    6·2 answers
  • Deandre runs each lap in 7 minutes. He will run at most 5 laps today. What are the possible numbers of minutes he will run today
    15·1 answer
  • hat is the volume of a cylinder with a radius of 1.5 inches and a height of 19 inches? Use 3.14 for pi. Round your answer to the
    10·1 answer
  • Find the horizontal distance! helppp
    12·1 answer
  • Find the eight term of each sequence<br>6 ,1,-4,-9<br>​
    7·1 answer
  • Y= 2? + 16x + 64<br> 1. Identify a, b, and c<br> b=<br> C=
    7·1 answer
  • Please help! I also don’t understand a). My friend did it for me when I wasn’t looking so if you could explain that too, that’s
    7·2 answers
  • Select all equations that do NOT have a solution.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!