F(x)=3x-2 find f^-1(x) than find f^-1(13)

Answer:

Step-by-step explanation:

36 hope it helps

Answer:

48

Step-by-step explanation:

Answer:

It has a slope of 0

Step-by-step explanation:

Answer:

a slope of zero

Step-by-step explanation:

a vertical line has an undefined slope, a horizontal line has a slope of zero

Answer: 468.75

is ya answer

i think

sorry if im wrong

Answer:

468.75

Step-by-step explanation:

First we need to add 25% to 500.00 which is 625.

Next we need to subtract 25% from 625.

Now we have 468.75.

The selling price of the couch is $468.75.

Answer111

Step-by-step explanation:i111

Answer:

1. complementary

2. not complementary or supplementary

3. not complementary or supplementary

4. complementary

5. supplementary

Step-by-step explanation:

You can tell if two angles are complementary if their combined angle values add up to 90 degrees

[tex]A+B=90[/tex]

You can tell if two angles are supplementary if their combined angle values add up to 180 degrees

[tex]A+B=180[/tex]

If they don't add up to these values then they are neither complementary nor supplementary

[tex]A+B\neq 90[/tex]        [tex]A+B\neq 180[/tex]

plz mark me brainliest. :)

Answer:

Approximate difference between 1 mile and 2 km in meters = 390.66meters

Step-by-step explanation:

I mile =1609.34meters

also 1000m = 1km

therefore 2km = 2 x 1000= 2000m

Approximate difference = 2000m - 1609.34m

=390.66 meters.

 Approximate difference between 1 mile and 2 km in meters = 390.66meters

Answer:

I got you

Step-by-step explanation:

The answer is B,

If you add all the sides of everything up it equals 38.26

Answer:

b

Step-by-step explanation:

Answer:

The answer is 4, 6, 8, and 10

Step-by-step explanation:

The graph shows that every time you move 1 right, you move 2 up.

Answer:50 meters per second

Step-by-step explanation:Divide 600 by 12 and whola, you get 12

Answer:

c

Step-by-step explanation:

positive numbers and numbers without and sign are positive, and you will go from positive large to negative large

Answer:

A man has a body mass of mkg he is 30kg heavier than each of his children. Express the body mass of each child in terms of m if the mass of the father and children sum up to 156kg find the mass of the father

The mass of the father would be 72 kg.

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

A man has a body mass of m kg. He is 30 kg heavier than each of his twin children.

Let the mass of first child be x

x = m - 30

Let the mass of second child be y

y =  m - 30

The total mass of the two children and a father would be

m + x + y = 156

Substitute;

m + m - 30+ m - 30= 156

3m - 60  = 156

3m = 156 + 60

m = 216 / 3

m = 72.

So the mass of the father would be 72 kg.

Learn more about equations here;

https://brainly.com/question/10413253

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Answer:

the answer is 67 coins are not Nickels

Step-by-step explanation:

29+24+16=67 so there is 27 Nickels in the jar

Answer:

15 times

Step-by-step explanation:

Proportion of times first base is reached = 3 / 10

If Number of times at bat = 50

Number of times first base is reached :

Proportion * Number of times at bats

3/ 10 * 50

(3 * 50) / 10

(150 / 10)

= 15 times

Answer:

the aanswer is 1

Step-by-step explanation:

Answer:

The answer is 6

Step-by-step explanation:

Answer:

The Area of the given figure is 6 inch²

Step-by-step explanation:

For a given Trapezoid

side a = 1 ½ = 1.5 inch

side b = 2½ = 2.5 inch

height (h) = 3 inch

Now, Area of Trapezoid

A = ½ (a + b) × h

A = ½ (1.5 + 2.5) × 3 inch

A = ½ × 4 × 3 inch

A = 2 × 3 inch

A = 6 inch²

Thus, The Area of the given figure is 6 inch²

-TheUnknownScientist

the answer is 69

hope that helped

Answer:

1/2

Step-by-step explanation:

(3-2)/(5-3) = 1/2

Answer:either mutilying or dividing so 17 divided by 5 will be 3.4 in decimal form and multiplying 17 x 5 = 85

Step-by-step explanation:

Answer:

4 :)

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation:

Divide both by 7, which equals 2/6 and that can be divided by 2, which equals 1/3

Answer:

$12.60

Step-by-step explanation:

30% of 18 = 5.4

18 - 5.4 = 12.6

Answer is $12.60

Answer:

$12.60

Step-by-step explanation:

30% is just 0.3 of a number, do 100%-30% which gives you 70% or 0.7, 0.7 of 18 would be 12.6 or $12.60

Answer:

$1.44

Step-by-step explanation:

Answer:

1/2 of 8 = 4

Step-by-step explanation:

Hope this helps

Answer:

1/16

Step-by-step explanation:

[tex]\frac{1}{2}[/tex]

_____

8

1/2*1/8

=[tex]\frac{1}{16}[/tex]

Hope this helps!

Brainliest? ✨

Answer:

the answer is C

Step-by-step explanation:

Answer:

Height of Tower = 41.8901 ft

Base to Ground Wire = 94.0905 ft

Step-by-step explanation:

So you want to find the opposing side of the angle, as well as the distance from the base to where the wire is attached to the ground. You would need to use CAH to find the ground, and SOH to find the height. To find the height or opposite, take the Sine of 24°, 0.4067, and times it by your hypoteneuse 103 to get an exact height of 41.8901 ft. Next, use the Cosine of 24°, 0.9135, and times that by your hypoteneuse 103 to get 94.0905 ft.

Here are the equations:

sin(24)=[tex]\frac{h}{103}[/tex]

cos(24)=[tex]\frac{h}{103}[/tex]

The base of the utility tower from the location where wire is attached to the ground is 94.09 feet and the wire attached to the tower at a height of 41.89 feet.

In a right angle triangle ratio of adjacent side to the hypotenuse side is equal the cosine angle between them.

[tex]\cos\theta=\dfrac{a}{c}[/tex]

Here, (a) is the adjacent side, (c) is the hypotenuse side and [tex]\theta[/tex] is the angle made between them.

The length of the wire is 103 foot. This is the hypotenuse side of triangle made by the wire, tower, and ground.

The angle between the wire (hypotenuse side) and ground (adjacent side) is 24 degrees. Therefore, the cosine angle can be given as,

[tex]\cos (24^o)=\dfrac{a}{103}\\0.9135\times103=a\\a=94.09\rm ft[/tex]

In a right angle triangle ratio of opposite side to the hypotenuse side is equal the sine angle between them. Let the height of the tower (opposite side) is b ft. Therefore,

[tex]\sin(24^o)=\dfrac{b}{103}\\0.4067\times103=b\\b=41.89\rm ft[/tex]

Thus, the value from the base of the utility tower from the location where wire is attached to the ground is 94.09 feet and the wire attached to the tower at a height of 41.89 feet.

Learn more about the right angle triangle property here;

https://brainly.com/question/22790996

Answer:

[tex]\dfrac{-2}{3}[/tex]

Step-by-step explanation:

Given that:

[tex]1 - \dfrac{3}{4} \times 2 - \dfrac{1}{6}[/tex]

[tex]\text{using BODMAS}[/tex]

[tex]\text{we first find the multiplication before subtracting the values}[/tex]

[tex]\text{So;}[/tex]

[tex]1 - \dfrac{3}{2} - \dfrac{1}{6}[/tex]

[tex]\text{now we look for the lowest common multiple L.C.M}[/tex]

[tex]= \dfrac{6 - 9 - 1}{6}[/tex]

[tex]= \dfrac{-4}{6}[/tex]

[tex]= \dfrac{-2}{3}[/tex]

Answer:

Step-by-step explanation:

Or if you meant 3(3C^2) then the one under the first one