What is the algebraic inverse of the function f(x) = 5x - 15?
VIEW IMAGE PLEASE!
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Answer:
B
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Related Questions
If x varies directly as y,and x=18x=18when y=3.6,what is x when y=12
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Answer:
x = 60
Step-by-step explanation:
Write an equation using the ratio between x and y:
18/3.6 = x/12 Multiply both sides by 12:
216/3.6 = x
60 = x
fill in the blank (Geometry B)
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Step-by-step explanation:
ratio
to
sind = d/e
sinf = f/e
What is the dependent quantity?
A) types of food I eat
B) not enough information
C) cholesterol levels
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Answer?: I believe its C
No Explanation Because No
Answer: C is the answer
Step-by-step explanation:
A.4/10
B.1/20
C.3/40
D.2/20
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Answer:
it's C. 3/40
Step-by-step explanation:
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Ed bought cupcakes for his sister's birthday party.42 cupcakes had sprinkles on top. The other 33 cupcakes did not have sprinkles. What percentage of the cupcakes had sprinkles?
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Answer:50000000000000000000000000000000000000000000000000000
solve pls branliest !
Answers
Answer:
72
Step-by-step explanation:
8×3²
=8×9
=72
so it is the answer
How to solve this?With solutions
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Answer:
C
Step-by-step explanation:
Step 1: Determine the value of x by using [tex]x=tan^{-1}(\frac{\sqrt{3} }{\sqrt{2}} )[/tex]
[tex]x=tan^{-1}(\frac{\sqrt{3}}{\sqrt{2} })=50.7685 degrees[/tex]
Step 2: Substitute x=50.7685 degrees into the original equation
[tex]2cos^{4}(x)-sin(x)=2cos^{4} (50.7685)-sin(50.7685)=0.320-0.7746=-0.4546[/tex]
If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?
-5 -5
-3 -5
-5 -3
-3 3
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Answer:
(-3,-5) .............................
Please answer this hurry!!!!!
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TIME REMAININO
58:40
Which graph could represent a constant balance in a bank account over time?
Daily Balance
Daily Balance
Daily Balance
de
10
$
1378
Time (day)
1 2 3 4 5
Time day)
O
Daily Balance
35
Save and Exit
NE
Suband
Mark this and return
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Thanks hope you have a good day
Question 18
Calculate the mean 12, 2, 9,
12, 10
Answers
Answer:
Mean = 9
Step-by-step explanation:
The mean is the average of a data set. Given the values, 2, 9, 10, 12, 12:
Add all the numbers in the data set, and divide its sum by the number of items in the set:
Mean = [tex]\frac{2+9+10+12+12}{5}[/tex] = [tex]\frac{45}{5}[/tex] = 9
Therefore, the mean of the given data set is 9.
Simplify the following:
[tex]\sqrt{50} x^{2} y^{3}[/tex]
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Answer:
5xy[tex]\sqrt{2y}[/tex]
Step-by-step explanation:
Answer: simplify
5√2x² y²
Plz help me
I will thank you
Answers
Answer: 89674 buckets were produced in 4 months
Answer:
Step-by-step explanation:
First you have to do 5263 / 7 = 751.9 (rounded 751.857143)
Then do 751.9x121.6= 91 431
You get 121.6 because that is how many days are in 4 months.
Hope this helps !!!!
Have a good day/night!!<333
Find the missing lengths of the sides.
Answers
Answer:
I would go with 3rd option
I used Pythagorean Theorem and my answer is that
a=3sqrt3
b=3
Step-by-step explanation:
Not sure why it's backwards I checked and rechecked, so let me know.
select “equivalent” or “not equivalent” to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column
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9514 1404 393
Answer:
EquivalentNot EquivalentEquivalentNot EquivalentStep-by-step explanation:
The applicable rules of exponents are ...
(a^b)(a^c) = a^(b+c)
(a^b)^c = a^(bc)
__
The left-side expressions (all the same) can be simplified to ...
(7^(1/5))·(49^(7/5)) = (7^(1/5))·((7^2)^(7/5))
= (7^(1/5))·(7^(14/5)) . . . . . . matches 3rd right-side expression
= 7^(1/5 +14/5) = 7^(15/5) = 7^3
= 343 . . . . . . . . . . . . . . . . . . matches 1st right-side expression
__
49 is obviously not equivalent to 343.
49^(2/10) is obviously not equivalent to 49^(7/5).
A jar contains 0.65 liter of lime juice and 0.40 liter of orange juice. Meg poured 0.35 liter of cranberry juice into the jar. She then drank 0.10 liter of the mixture.
Part A: Write an expression to represent the total amount of juice left in the jar. (5 points)
Part B: Simplify the expression and identify which property is used in each step. (5 points)
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Answer:
Part A: 0.65+0.4+0.35-.1
Part B: 1.3L left and basic maths
Answer:
Step-by-step explanation:
Mike jogged a total distance of 5 and 1 over 3 miles during the months of October and November. If Mike only jogged 1 over 6 mile every day, which expression shows the number of days in which he went jogging?
5 and 1 over 3 multiplied by 1 over 6
5 and 1 over 3 plus 1 over 6
5 and 1 over 3 minus 1 over 6
5 and 1 over 3 divided by 1 over 6
HELP MEH PLZ !!! IT'S (15 POINTS) T^T
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Answer:
Step-by-step explanation:
5 1/3 x 1/6 = 8/9
5 1/3 + 1/6 = 5 2/6
5 1/3 - 1/6 = 31/6
5 1/3 / 1/6 = 32
Answer:
the correct answer for this problem is D: 5 and 1/3 divided by 1/6
Step-by-step explanation:
help pls!!
#420hehsh
Answers
Answer:
It's gonna be probably A
The center of the circle whose equation is (x + 2)² + (y - 3)² = 25 is
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Answer:
The center of the circle is at: C=(−2,3).
The radius of the circle is r=5.
Step-by-step explanation:
A circle with center at (h,k) and a radius of r has equation (x−h)2+(y−k)2=r2.
In this example our circle equation can be written as:
(x−(−2))2+(y−3)2=(5)2
So, we have: h=−2 , k=3 and r=5.
Please help with this
Answers
Answer:
697.24 and 886.76
Step-by-step explanation:
792+.92*103= 886.76
792-.92*103= 697.24
if that's not correct try 697.76 and 886.25
Original remains fossils have been protected from decay by amber, permafrost, oil, and _____.
sediment
wood
weather
coal
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Answer:As I know the answer is coal
Step-by-step explanation:
Please votes me 5 stars,1 hearts and mark as Brainliest for me .Thanks
Find the area of the parallelogram.
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Answer:
894
Step-by-step explanation:
If AB= 4 units and DC=4 units , what is the length of BC
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Answer:
sqrt(2)
Step-by-step explanation:
bd=ab/2=2
=> bc=qrt(bd^2+dc^2)=sqrt(4+16)=2sqrt(5)
Are 3and 9 divisible by 27,621
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Answer:
yes
Step-by-step explanation:
Please help me with this question❤️ thanks
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Answer:
70
Step-by-step explanation:
that can be 30 ft
Will mark as brainlist answer quickly
Which one of the following is the same as 72 dekaliters ?
A. 72 dal
B. 72 dI
C. 72 deciliters
D. 72 ml
Answers
Answer:
72 dal
Step-by-step explanation:
short form to dekaliter is dal
Based on the abbreviations for various units of measurements, the best answer here is A. 72 dal
Units of measurements have shorter forms such as:
Liters ⇒ LMilliliter ⇒ MLDekaliters ⇒ DALAs the short form of dekaliter is dal, the first option must be correct as it is the same as 72 dekaliters albeit in a shortened form.
We can therefore conclude that 72 dal and 72 dekaliters are the same.
Find out more at https://brainly.com/question/15998529.
2
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
The numbers 7. 11, 12, 13, 14, 18, 21, 23, 27 and 29 are written on separate cards, and the cards are placed on a table with the numbers facing
down.
The probability of picking a card with an even number is?
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Answer:
Answer=3/10
Step-by-step explanation:
even numbers=3
total cards=10
P=number of possible outcomes/total outcomes
=3/10
Answer:
you have a 3/10 probability of geting a even number bc
Step-by-step explanation:
there are ten numbers shown in the question and there are three even numbers out of ten so that is how you get you anewer
Dan ate 6/7 of a Snickers, Ariel ate 3/4 of a similar Snicker, who ate the most? (Write the name in the blank)
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Answer:
dan
Step-by-step explanation:
to find out which person ate more, you have to convert the fractions into ones with the same denominator, or bottom number
the lcf (least common factor) of 7 and 4 is 28
6/7 * 4/4 = 24/28
3/4 * 7/7 = 21/28
using these numbers we can tell that dan ate more
please be super quick 3 minutessssss
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Answer:
im pretty sure its B
Step-by-step explanation:
I THINK SOOO AHH
What is the solution to the system of equations grahped below
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Because the the two lines cross (1,4), that is the solution. D is correct!