it is an odd number containing 7 on unit place.
Answer:
its odd.
Step-by-step explanation:
if the unit place is divisible by two or it is zero then the number is even otherwise it is odd.
5. For f(x) = 5x + 1, find 4). (1 pnt)
-19
1
-21
21
Answer:
f(x) = 5x – 1
to find the inverse equate f(x) to y
That will be
f(x) = y
>>>>
Interchange the terms >>>
x = 5y - 1
then make y the subject
then we have
5y = x + 1
then if you divide both sides by 5
y = x+1/5
therefore f^-1(x)= x + 1/5
hope this helps you
(Brainliest?)
Step-by-step explanation:
It’s blurry but can someone answer this
Answer:
10
Step-by-step explanation:
12/x+y Just plug in a 4 instead of x and a 7 instead of a y
=12/4+7
=3+7
=10
10 !
Subsitute the x and y with the numbers
Limits of a Function
If [tex]\displaystyle \lim_{x \to 1} \frac{f(x)-8}{x-1} = 10,[/tex] find [tex]\lim_{x \to 1} f(x).[/tex]
We are given the equation:
[tex]\lim_{x \to 1} \frac{f(x)-8}{x-1} = 10[/tex]
which can be rewritten as:
[tex]\frac{\lim_{x \to 1}[f(x)-8]}{\lim_{x \to 1}[x-1]} = 10[/tex]
[tex]\lim_{x \to 1}[f(x)-8] = 10*\lim_{x \to 1}[x-1][/tex]
[tex]\lim_{x \to 1}[f(x)-8] = \lim_{x \to 1}[10x-10][/tex]
which means that..
[tex]f(x) - 8 = 10x - 10[/tex]
[tex]f(x) = 10x - 10 + 8[/tex]
[tex]f(x) = 10x - 2[/tex]
Finding the limit:
[tex]\lim_{x \to 1} f(x) = \lim_{x \to 1} (10x - 2)[/tex]
[tex]\lim_{x \to 1} f(x) = 10(1) - 2[/tex]
[tex]\lim_{x \to 1} f(x) = 8[/tex]
Answer:
8.
Step-by-step explanation:
lim x --> 1 of 10x - 10 / (x - 1)
= lim x -->1 of 10/1 ( Because when x = 1 the function = 0/0 so we can apply
L'hopitals rule which states that that if f(x)/ g(x) = 0/0 when x = limit value, then the limit is = f'(x) / g'(x))
So f(x) - 8 = 10x - 10
f(x) = 10x - 10 + 8
f(x) = 10x - 2
- and the limit as x ---> 1 of this is
10(1) - 2
= 8.
Can anyone message me I am working on math and I am very confused and I need to know some answers. and I don't really care about showing my work I just need to know answers thanks.
Answer:
hieyeuueheyeuuehe 6eyeueuye
Solve the equation for h?
Answer:
h = V ÷ (πr²)
Step-by-step explanation:
V = π × r² × h
V ÷ π = r² × h
V ÷ π ÷ r² = h
h = V ÷ (πr²)
One number is 7 more then the other and their sum is 17
Answer:
Let the unknown number be x and the other greater number be x+7
(x+7)+x=17
2x=17-7
x=5
x+7=5+7
=12
Which is the graph of y=3 sqrt 2x?
Answer: C
Step-by-step explanation:
Edge 2021
The graph fourth represents the graph of the function y = ∛(2x) option (C) is correct.
What is a function?It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
The equation for the graph is:
y = ∛(2x)
The above function is curve function.
Plug x = 0
y = 0
x = 1
y = 2
x = 4
y = 2
And so on
A function with a variable beneath the cube root is known as a cube root function. The functions' most fundamental variations are (x) and 3(x), correspondingly. By locating a few sites that satisfy any function, plotting them, and then interrelating them, we may graph these fundamental functions.
Thus, the graph fourth represents the graph of the function y = ∛(2x) option (C) is correct.
Learn more about the function here:
brainly.com/question/5245372
#SPJ6
Which expression is equivalent
Answer:
[tex] {8}^{ \frac{3}{4} } • {3}^{ \frac{15}{4} } [/tex] (third opti0n)
Step-by-step explanation:
[tex](8 • {3}^{5} {)}^{ \frac{3}{4} } [/tex]
[tex] {8}^{ \frac{3}{4} } • ( {3}^{5} {)}^{ \frac{3}{4} } [/tex]
[tex] = {8}^{ \frac{3}{4} } • {3}^{ \frac{15}{4} } [/tex]
question 5(Multiple Choice Worth 4 points) Find negative square root of 16. −4 4 ±4 −8
Answer:
-4
Step-by-step explanation:
-√16
-4
Answer:
-4
Step-by-step explanation:
How would you write 4.3756x 10 to the 4th power standard form?
437.500.000
0.00043756
13750
4,3756
Answer:
43,756
Step-by-step explanation:
Mia cuts up a piece of wood 4 1/2m long into pieces measuring 3/4m long. How many pieces are there?
Answer:
6
Step-by-step explanation:
to find how many pieces we use division
we divide the main piece of wood size ÷ small sizes
4.5 ÷0.75 = 6 pieces
HELP HELP
What is the domain of a function? Choose all that apply
1.The set of all y values
2.The values for the independent variable
3.The set of all values for input of a function
4.The values for the dependent variable
5.The set of all x values
6.The set of all values for output of a function
Answer:
2.The values for the independent variable
3.The set of all values for input of a function
5.The set of all x values
Step-by-step explanation:
complementary or supplementary
Answer:
definitely complimentary because it's 90 degrees total
Which of the following correctly describes Student's t distribution?
Select one:
a. It is a sampling distribution for a random variable, t, derived from a normally distributed population.
b. It is always skewed to the right.
c. It is single-peaked above the random variable's mean, median, and mode of 1.
d. All of these.
e. None of these.
Answer:
none of them
i think so
......
Answer:
A:correct In my opinion
Suppose a city with population 700,00 has been growing at a rate of 7% this rate continues, find the population of this city in 19 years
Answer:
931000
Step-by-step explanation:
7÷100×19
=1.33 × 700000
=931000
In triangle ABC, the size of angle B is 3 times the size of angle A, and the size of angle C is 5 degrees less than 6 times the size of angle A.
Find the size of the angles.
If you can help me, you are a legend
Answer:
18.5°, 55.5°, 106°Step-by-step explanation:
Given:
B = 3AC = 6A - 5Since the sum of three interior angles is 180°, solve for A:
A + B + C = 180A + 3A + 6A - 5 = 18010A = 185A = 18.5°Find B and C:
B = 3*18.5 = 55.5°C = 6*18.5 - 5 = 106°HELP PLEASE I WILL GIVE BRAINLYIST!!!!
Answer:
a, b, and d.
Step-by-step explanation:
hope this helps
its a, b, and d ! :) goodluck
Find the midpoint between (-1,5) and (7,-8).
Answer:
(4,-1). ................
..............................
What is the number in the sequence below 81,27,9,3,_
Answer:
Step-by-step explanation:
The next number is 1. Divide 3 by 3 as you have done in the previous numbers.
4.3.4 shifting functions
Answer:
answer is
Step-by-step explanation:
for fraction x 3 x 4 x 3 e is equal to 465
what is the difference between radical and rational exponents
Answer:
there the same
Step-by-step explanation:
Referring to the figure, does the triangle shown have
rotational symmetry?
a. yes
b. no
Referring to the figure, does the triangle shown have
rotational symmetry?
a. yes
b. no
HELP PLEASE
here’s the picture
Answer:
2p - 1
Step-by-step explanation:
On Saturday, 12.4 inches of snow fell. Another 3.725 inches of snow fell on Sunday.
What was the total amount of snow that fell in the two days?
Answer:
16.125
Step-by-step explanation:
Answer:
16.125
Step-by-step explanation:
I took the test in k12, and yes its correct
Homespun Jellies charges $8.50 for each jar of preserves. Shipping and handling charges are $3.75 for each order
plus $0.65 per jar.
1. Find a function C that models the cost of buying and shipping x jars of preserves. Write the function using
appropriate function notation. Simplify the expression on the right side of your function if possible.
Function defining the cost of buying and shipping will be represented by,
C(x) = ax + b
Here, a = price of one jar, b = shipping charges and x is the price of jar preserve
Function representing the cost C for buying and shipping 'x' jars of preserves will be,
C = $(9.15x + 3.75)
It's given in the question,
Homespun Jellies charges $8.50 for each jar of preserves.Let the number of jars purchased = x
Therefore, charges for 'x' jars = $8.50x
Shipping and handling charges for each order = $3.75 plus $0.65 per jarSo the shipping and handling charges for shipping 'x' jars = $(3.75 + 0.65x)
Therefore, total charges for shipping and preserving 'x' jars = $(3.75 + 0.65x) + $8.50x
Therefore, function representing the cost C for buying and shipping 'x' jars of preserves will be,
C = $(3.75 + 0.65x) + $8.50x
C = $(9.15x + 3.75)
Learn more,
https://brainly.com/question/14348059
Show work please I need help asap
Answer:
12. -11
13. 2
Step-by-step explanation:
12. First recall the order of operations (BEDMAS): Brackets, Exponents, Division, Multiplication, Addition, Subtraction
For question 12 there is a division and its priority is before other operations in the equation so you must divide 16/-2 first which gives you -8.
From there because addition and subtraction is on the same level of order, you would do the question straight as it is shown (but replace 16/-2 with -8.
Your new equation is -10-8+7 = -11
13. follow the same as above using BEDMAS. It may help to look at it with additional brackets: ((-68)/(-4)) + ((5 x (-3))
keep in mind there’s an addition between the twoDivision and multiplication is on the same level in BEDMAS so first divide -68/-4 = 17
Second multiply 5 x -3 = -15
Now you can combine the two answers using addition: 17 + (-15) = 2
dose anyone know how to solve this?
Answer:
The right answer is 16m
Step-by-step explanation:
4*4=16
Answer:
16 m
Step-by-step explanation:
→ Remember how sides a square has
4
→ Multiply that by the side length of 4
4 × 4 = 16
1) How many seconds are in three days?
Answer:
Answer
Step-by-step explanation:
259200
days-->hours-->min-->seconds
Find the perimeter. Simplify your answer
Answer:
23y-8
Step-by-step explanation:
First add together all of the terms that are next to a variable:
2y+10y+5y+6y=23y
Then add together all of the integers that are alone:
-9+10+(-7)+(-2)= -8
Add the two terms together and you get:
23y-8
Find the coordinates of the vertices of each figure after the given transformation.
dilation of 2.5 about the origin
Q(-1,-1), R(-2, 1), S(0, 2), T(2,0)
Step-by-step explanation:
Q(-1,-1), R(-2, 1), S(0, 2), T(2,0)
after dilation, all the numbers should be multiplied by 2.5.
so, the correct answer is d.
Q'(-2.5 ,-2.5), R'(-5, 2.5), S'(0, 5), T'(5,0)