What is the value of f -1 (12)

What Is The Value Of F -1 (12)

Answers

Answer 1

-1 us a answer for your questions or support

Answer 2
The correct answer is The first one -2

Related Questions

Line u has a slope of 7/9. Line v is perpendicular to u. What is the slope of line v ?

Answers

Answer:

-9/7 bc the perpendicular is the inverse of the former slope

Step-by-step explanation:

What is the sum of all integers $n$ that satisfy
$$-3n < 7n-20 < 3n~?$$

$($In other words, what is the sum of all integers $n$ that satisfy both of the inequalities
$$-3n<7n-20\text{~~and~~}7n-20<3n~?)$$

If you can't figure out the latex here is a screenshot ( in the comments)

Answers

Looks like the inequality is

-3n < 7n - 20 < 3n

Add 3n to each side:

0 < 10n - 20 < 6n

Solve the right inequality.

10n - 20 < 6n

Add -10n to both sides:

-20 < -4n

Divides both sides by -4:

5 > n

Now solve the left inequality, and take the intersection of the two solution intervals.

0 < 10n - 20

Add 20 to both sides:

20 < 10n

Divide both sides by 10:

2 < n

So 2 < n < 5. There are only 2 integers in this range (3 and 4), whose sum is 7.

Answer:

7

Step-by-step explanation:

We solve each of the two inequalities separately. To solve the first inequality, -3n<7n-20, we add 3n to both sides:

0<10n-20, then we add 20 to both sides to get

20<10n. Finally, dividing both sides by 10 gives 2<n, so n must be greater than 2.

For the second inequality, 7n-20<3n, we subtract 3n from both sides:

4n-20<0, then add 20 to both sides to get

4n<20. Finally, dividing both sides by 4 gives n<5, so n must be less than 5.

The only integers that are greater than 2 and less than 5 are 3 and 4. So, the sum of all possible integer values of n is 3+4=7.

Please help i’m in 8th grade and this is the last day to turn in all my assignments.

Answers

Answer: i believe that it is 49 hits

Comment:

and believe me sis i feel ya i'm in 8th grade and fell behind tryna help other people because i don't want others to feel what i felt.

GOOD LUCK!

A tank that is filled with water drains at a rate of d216+4d−100 d 2 16 + 4 d − 100 gallons per minute where d is the depth of the tank in feet. Pumping out a tank that is 120 feet deep with this same pump would empty the tank at what rate? 1380 gal/min 1380 gal/min 1280 gal/min 1280 gal/min 900 gal/min 900 gal/min 387.5 gal/min 387.5 gal/min 487.5 gal/min

Answers

Given:

Consider the tank that is filled with water drains at a rate of [tex]\dfrac{d^2}{16}+4d-100[/tex] gallons per minute where d is the depth of the tank in feet.

Depth of tank = 120 feet.

To find:

The rate of water drain for that tank.

Solution:

We have, rate of water drain in gallons per minute.

[tex]r=\dfrac{d^2}{16}+4d-100[/tex]

where, d is the depth of the tank in feet.

Put d=120, to get the rate of water drain for the tank.

[tex]r=\dfrac{120^2}{16}+4(120)-100[/tex]

[tex]r=\dfrac{14400}{16}+480-100[/tex]

[tex]r=900+380[/tex]

[tex]r=1280[/tex]

Therefore, the rate of water drain is 1280 gal/min. Hence, the correct option is B.

find the number whose cube are 4913

Answers

Step-by-step explanation:

4913 is said to be a perfect cube because 17 x 17 x 17 is equal to 4913.

Answer:

[tex] {17}^{3 } = 4913[/tex]

Thank you and please rate me as brainliest as it will help me to level up

Consider the graphs of Equals 5 sine (2 x minus StartFraction pi Over 3 EndFraction) and . Which feature of the graph of g(x) is different from the graph of f(x)?

Answers

Answer:

c

Step-by-step explanation:

edge 2020

Answer:

C. the phase shift

Step-by-step explanation:

edge 2020

THE LOOK DOWN PLZ ||
\/

Answers

Answer:

Ur right, its 4!

Step-by-step explanation:

Answer:

you have the right one its 4

Step-by-step explanation:

HURRY THIS IS TIMED!! I'LL GIVE BRAINLIEST! Please answer the question attached:

Answers

Answer:

Answer A is Linear.  You can see this because each term is equal to the previous term plus a fixed amount (3), making it an arithmetic sequence.

Answer B is not linear.  This is because each term is a multiple of the previous one, making it a geometric sequence.

Answer:

Function A

Step-by-step explanation:

Each time x increases by 1, y increases by 3. Function B is exponential instead of linear, because y increases by a larger number each time rather than increasing by the same amount.

Good luck :)

A shop owner offered a 20% discount off the regular price of a mirror. The amount of the
discount is $3.
What is the regular price of the mirror?

Answers

Answer:

it was $15 before the discount

Step-by-step explanation:

How can you get $120 using 10 bills?

Answers

Answer:

Twelve 10 dollar bills

Step-by-step explanation:

10, the value of a 10$ bill, times twelve equals 120$

Dion can type 155 words in 6 minutes. Assuming that he can type at a
constant rate, about how many words can Dion type in 45 minutes?

Answers

Answer:

1162.5 words

Step-by-step explanation:

6m = 155 words

45m = [tex]\frac{45}{6}[/tex] × 155 words

        = 1162.5 words

Answer:

Step-by-step explanation:

If:

155 words =  6 minutes :

Then:

1  minute  = 155/6  = 25.8   words

45 minutes is:

45 × 25.8 = 1,162.5

Does anyone know the answer to this ? I need help!

Answers

The answer is
“Yes i do know the answer”

Im jp
Its
9h+12

Timmy the Elephant received an 87.5% on his math test. How many questions were on the test if he got 35 questions right?

Answers

Answer:

40

Step-by-step explanation:

35/40 in percentage is 87.5%

Emmy goes through a 50-ounce jug of laundry detergent in 40 loads. At the store, she
bought a jumbo jug of detergent. The jumbo jug contains 150 ounces of detergent.
How many loads of laundry can Emmy do with the jumbo jug of laundry detergent?

Answers

Observing 150 is 3 times 50
So to keep it equivalent
40 times 3 is 120

Hence 120 loads of laundry is required with jumbo jug of laundry detergent.

What is laundry detergent?

A sort of detergent (cleaning agent) used to clean soiled laundry is laundry detergent (clothes). There are two types of laundry detergent produced: powder (washing powder) and liquid. Builders (about 50% by weight), surfactants (15%), bleach (7%), enzymes (2%), soil deposition inhibitors, foam regulators, corrosion inhibitors, optical brighteners, color transfer inhibitors, perfumes, dyes, fillers, and formulation aids may all be present in laundry detergents.

∵ Number of jumbo jug = 150 /50

                                     n = 3

∴ Laundry loads required of detergent:

 = 40 * n

= 40 * 3

= 120 loads

To know more about laundry detergent please visit:

https://brainly.com/question/16997259

#SPJ2

Which equation is modeled below?
-x+ 1 = 2x+ 3
X+(-1) = 2x+3
X+(-1) = 3x+2
-2x = 2x+3

Answers

Answer:

Step-by-step explanation:

First one

Answer:

A

Step-by-step explanation:

1/5x + 24 = 50
what does x equal?

Answers

Answer:

130

Step-by-step explanation:

1/5x=50-24  subtract 24 to both sides

1/5x=26   multiply 5 on both sides

x=130  multiply 5 to both sides

Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2. PLS ANSWER CORRECT ANSWER WILL GET BRAINLIEST 100 POINTSSS

Answers

Answer:

T

n

+

1

=

T

n

+

d

T

1

=

a

Where the first term is equal to

a

and the common difference is

d

.

Option a can be expressed as follows:

T

n

+

1

=

T

n

+

4

T

1

=

1

Option c can be expressed as follows:

T

n

+

1

=

T

n

4

T

1

=

1

Hence both are arithmetic sequences (the other two options are geometric sequences with common ratios of 4 and 0.25 respectively)

Hope that helps :)

Step-by-step explanation:

help plz ill give brainliest

Answers

Answer:

I think 3 not positive

Step-by-step explanation:

let me know

Answer:

(4*200)+(4*10)+(4*3) = 4*213

A car that travels 20 miles in LaTeX: \frac{1}{2}1 2 hour at constant speed is traveling at the same speed as a car that travels 30 miles in LaTeX: \frac{3}{4}3 4 hour at a constant speed. Both cars go miles in LaTeX: \frac{1}{4}1 4of an hour (or 15 minutes). Both cars will travel miles in 1 hour.

Answers

Answer:

10 miles per 1/4 hour

40 miles per hour

Step-by-step explanation:

Given that:

A car travels 20 miles in 1/2 hour

Miles traveled per hour :

(20 * 2) / 1 = 40 miles per hour

Mile traveled in 1/4 hour :

Distance = speed * time

Distance = 40 mph * 1/4 = 10 miles per 1/4 hour

Car traveling 30 miles in 3/4 hours

(30 * 4) /3 = 120 / 3 = 40 miles per hour

Distance = 40 mph * 1/4 = 10 miles per 1/4 hour

ASAP PLEASE FOR BRAINLIEST!!!

Cindy Lou is Christmas shopping. She sees bracelets for $4.75. How many
can she buy for herself and her friends if she spends no more than $30? Be
sure to include an inequality to represent this scenario.

Answers

Answer:

6 Bracelets

Step-by-step explanation:

Hope it helps

Blank% of 35 = 21 percent equations

Answers

Answer:

60%

Step-by-step explanation:

60% of 35  = 21

write an equation of a line parallel to x=3

Answers

Answer: y = 4

Step-by-step explanation:

The equation y = 3 represents a vertical line. Thus, any equation in which y = m = 0 would be parallel to this line. Pick a random b-value and plug it into the equation with a slope of 0 and you should have a parallel line equation.

PLEASE HELP! but pleassseee don't answer if you just want the points I'll report you. It's really simple I'm just REALLY not smart​

Answers

Answer:

A) 15x+9x

B) you have to graph

C)yes, all she wants to do is make 90 bucks she can totally do more if she wants

D) you can choose

Step-by-step explanation:

15*12 & 9*12

here is the chart again. what is the speed that brian is riding his bicycle between minutes 11 and 15

Answers

Answer:

I think it is maybe 0.7 or 2.8 for the speed

Step-by-step explanation:

I am not sure, i am sorry if it is wrong  

Drag the missing statements and reasons to the correct spot to complete the proof

Answers

Answer:

The two column proof can be presented as follows;

1. [tex]\overline{AB}[/tex] ≅ [tex]\overline{CD}[/tex]      [tex]{}[/tex]               Given

2. [tex]\overline{AD}[/tex] ≅ [tex]\overline{CB}[/tex]      [tex]{}[/tex]              Given

3. [tex]\overline{BD}[/tex] ≅

4. ΔABD ≅ ΔBCD      [tex]{}[/tex]     SSS

Step-by-step explanation:

Given that we have;

Segment [tex]\overline{AB}[/tex] of triangle ΔABD being congruent to the corresponding segment [tex]\overline{CD}[/tex] of triangle ΔBCD and segment [tex]\overline{AD}[/tex] of triangle ΔABD being congruent to the corresponding segment [tex]\overline{CB}[/tex] of triangle ΔBCD, and that the common segment [tex]\overline{BD}[/tex] of both triangles are congruent by reflexive property, we have that ΔABD is congruent to ΔBCD by the Side-Side-Side (SSS) rule of congruency.

answer correctly for BL

Answers

Answer:

The height is 5 feet

H= v/b

Step-by-step explanation:

please help me i’m stuck !

Answers

Answer:

1n plus 2d

ayyyyyyyyyyyy

Hi! I need the answers to this quick!

The equation of the graph shown is y=ax+b, where a and b are real numbers. What is true about a and b?

Answers

Answer:

a is positive and b is negative

Step-by-step explanation:

a is the slope, which is positive

b is the y intercept, where x = 0 and that is negative.

True or false: A rotation is a type of transformation in which each point of a pre-image is moved along a circular path centered at a given
center of rotation O. (1 point)
This statement is false. A rotation is a type of transformation in which every point of an object is moved to a point on the other side of a given line and
the same distance from the line.
O This statement is false. A rotation is a type of transformation in which every point of an object moves the same distance in the same direction.
O This statement is true
O This staterment is false. A rotation is a line over which each point in a fiqure is reflected.

Answers

The answer is true because I know it is trust

what is the base of 4^4

Answers

Answer:

it's 4...............

Answer:

The answer is 1

Other Questions
add my sc guys its jg5690 helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp I can't figure this out :/ who is this and what show is he from? now write the mRNA strand for the given DNA strand Keegan and Annie are working on an experiment in thescience lab. Their mixture contains ingredients that weigh5.12 grams, 4.7 grams, and 7.32 grams. Keegan calculatesthe combined weight to be 17.14 grams; Annie calculatesit to be 12.91 grams.Who is correct, and why?5.124.70Keegan+7.3217.145.124.7Annie+7.3212.91O A. Keegan is correct. Annie did not regroup properly,O B. Annie is correct. Keegan did not line up the decimals correctly.C. Keegan is correct. Annie did not line up the decimals correctly.D. Annie is correct. Keegan did not regroup properly. Depending on a person's _____, he or she may be held to a higher standard of care.place of residencepersonalitywealthprofession Who ever can answer this for me will get a brainly!! Please help I really need but this time I'm fr I don't have much time ill mark brainliest Does this graph represent a function ? story to brighten your day :D i was at a mall and a couple in the christmas area asked me if i could take them a picture and then i did and then they started kissing and a old man passsed bye and she was like there? and i said no lol so again i took another and her phone was so slow people went in the front and came out in it and then again they was kissing AND SOMEONE ELSE WENT IN FRONT and as just there like a stattueeee and then the 4 time i said ok this time and they was posing a kiss and then took like 3 pics HA-NKWDKW PLEASE HELP! WILL GIVE 25 POINTS AND BRAINILEST FOR CORRECT ANSWER. True or False and why? If a quadrilateral has four sides all of which are congruent, then the quadrilateral is a parallelogram. Brainliest to the correct answer. Im stuck more on the question rather than the problem solving at hand if you know what i mean(if not just answer the question pls) An earthquake occurred three hundred miles off the shoreline, and massive flooding occurred on land as a result.Which best describes what occurred?- Continental shifting resulted in a tsunami.- Continental shifting resulted in a volcano erupting.- Tidal activity in the subduction zone caused a tsunami.- Tidal activity in the subduction zone caused a volcano to erupt. -I...................ok Keith has $500 in a saving account at the beginning of the summer. He wants to have at least $200 in the account by the end of the summer. He withdraws $25 (that means he takes $25 out of) from his account each week for food, clothes, and movie tickets. A retailer marks up their furniture 33% over wholesale prices. If a dresser costs $975 wholesale, what does the retailer charge? Make Sense and Persevere Paxton, a summer camp counselor, has a budget of $300 to spend on caps and T-shirts for a summer camp.plz help this is due soon!!! The cost of a magazine is $x and the cost of a newspaper is $(x -3). The total cost of 6 magazines and 9 newspapers is $51. Write down and solve an equation in x to find the cost of a magazine, (URGENT!) "Sometimes in life confusion tends to arise and only the dialogue of dance seems to make sense" -Shah Asad RizviThink about this quote and about a time where dance or movement seemed to be the only solution of getting over something. Can you think of something where this quote may have been relevant in some way?