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
abruzzese [7]
3 years ago
6

Given the function ƒ( x ) = 3 x + 1, evaluate ƒ( a + 1).

Mathematics
2 answers:
Goshia [24]3 years ago
8 0

The equation would equal Axf+f

Nadya [2.5K]3 years ago
5 0
We were given f(x)=3x +1

To find f(a+1), just plug in
(a+1)wherever you see x

f(a+1)=3(a+1)+1

f(a+1)=3a +3+1

f(a+1)=3a +4
You might be interested in
A container contains 10 diesel engines. the company chooses 8 engines at​ random, and will not ship the container if any of the
lions [1.4K]

Answer:

16/25

Step-by-step explanation:

We just have to find the probability that the 8 non-defects are chosen.

1. Chance first defect is undetected: 8/10 = <em>4/5</em>

2. Chance second defect is undetected: <em>4/5</em>

3. Total probability': 4/5 * 4/5 = 16/25

7 0
3 years ago
Goran rented a truck for one day. There was a base fee of $19.99 , and there was an additional charge of 94 cents for each mile
nekit [7.7K]
138.43-19.99=118.44
118.44/0.94=126.

Hope this helps :)
6 0
3 years ago
A. A parabola opening upward, shifted 8 units right, and 5 units down.
Lesechka [4]

Answer:

A) y=(x-8)^2-5

B)y=10(x+6)^2

C) y=-0.6(x+7)^2-2

Step-by-step explanation:

5 0
3 years ago
PLZ HELP! 20 POINTS!!
ivann1987 [24]
Given list of values
A = {23, 34, 19, 10, 9, 20, 40, 43, 28, 29, 36, 13, 27, 23, 36, 37, 7}

Sort list A to get list B
B = {7, 9, 10, 13, 19, 20, 23, 23, 27, 28, 29, 34, 36, 36, 37, 40, 43}

The smallest value is 7, so the min is 7
The largest value is 43, so the max is 43

Look through list B to find the middle-most value. What you can do is cross off each pair of outer values (see figure 1 in the attached images) until you are left with the middle value
Or you can note how there are 17 values so the median is at slot 9 (there are 8 values below the median; 8 values above the median; the 8 is from 17/2 = 8.5)

Once you know the median is 27, we split the list B into two parts
The first part, we'll call it L for lower half is
L = {7, 9, 10, 13, 19, 20, 23, 23}
which is the list of all values lower or smaller than the median.
The median of list L is 16 because its the midway point between 13 and 19. We can compute (13+19)/2 = 32/2 = 16. This is the value of Q1

The upper half U is
U = {28, 29, 34, 36, 36, 37, 40, 43}
this list shows all the values larger than the median.
The value of Q3 is 36. We find the midpoint of 36 and 36 which is just 36.
The value of Q3 is the same as the median of list U

------------------------------------------------

Five Number Summary:
Min = 7
Q1 = 16
Median = 27
Q3 = 36
Max = 43

This five number summary is then used to construct the box-and-whisker plot. See figure 2 in the attached images. The diagram shows how each piece of the boxplot is put together (eg: the left edge of the box is the value of Q1). 

5 0
2 years ago
If you know the answer to these plz answer.
kondaur [170]

Answer:


Step-by-step explanation:  

You can readily see from the diagram, above, that the side length of the middle cube will be between 3 and 4.  You want to determine to the nearest hundredth what value between 3 and 4 represents the side length of the cube whose volume is 45 units^3.

Please note:  the middle cube has been mislabeled.  Instead of volume = 30 units^3, the volume should be 45 units^3.

Here's the procedure:

Guess an appropriate s value.  Let's try s = side length = 3.5

Cube this:  (3.5 units)^3 = 42.875.  Too small.  Choose a larger possible side length, such as 3.7:  3.7^3 = 50.653.  Too large.

Try s = 3.6:  3.6^3 = 46.66.  Too large.

Choose a smaller s, one between 3.5 and 3.6:  3.55^3 = 44.73.  This is the best estimate yet for s.  Continue this work just a little further.  Try s = 3.57.  Cube it.  How close is the result to 45 cubic units?


7 0
2 years ago
Other questions:
  • I will give BRAINLIEST to whoever is CORRECT
    9·1 answer
  • What is the area of this trapezoid?
    12·2 answers
  • A school will have a fall festival if at least 40% of the 500 students plan to attend how many students must agree to attend in
    14·1 answer
  • Show two ways to make 0.25$ without using pennis
    12·2 answers
  • Please answer correctly, show all steps you did to solve this problem, and i will mark brainliest to best answer
    14·1 answer
  • Noel can wash 20 cars in 1.6 hours. How many cars can she wash in 4 hours?
    10·1 answer
  • Substances that are made of just one kind of atom are ____ .
    14·1 answer
  • Solve seven tenths times two fourths?
    14·1 answer
  • How do you make 8.25 a whole?<br>​
    8·1 answer
  • Solve for p.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!