I need help with this question geometry

Answer:

Mode

Step-by-step explanation:

Mode

Find out more information about mode here:

https://brainly.com/question/11163338?referrer=searchResults

Answer:

When you multiply -3 to x and +2

Step-by-step explanation:

Answer:

Step-by-step explanation:

-3(x+2)=21

Multiple -3 to (x+2)

-3x-6=21

then add 6 to 21

-3x=27

Divide by -3 to get an x

Answer:

D)     [tex]\frac{1}{6}[/tex]

g¹(1) =  [tex]\frac{1}{6}[/tex]

The inverse of the  function   [tex]g(x) = \frac{x^{\frac{1}{3} }-1 }{2}[/tex]

Step-by-step explanation:

Step(i):-

Given that f(x) = (2x+1)³

 Let  y =  (2x+1)³

       [tex]y^{\frac{1}{3} } =2x+1[/tex]

      [tex]2x = y^{\frac{1}{3} } -1[/tex]

       [tex]x = \frac{y^{\frac{1}{3} }-1 }{2}[/tex]

Step(ii):-

y = f(x) ⇒  x = f⁻¹ (y)

  ⇒ [tex]f^{-1} (y) = \frac{y^{\frac{1}{3} }-1 }{2}[/tex]

     [tex]f^{-1} (x) = \frac{x^{\frac{1}{3} }-1 }{2}[/tex]

The inverse of the given function  

        [tex]g(x) = \frac{x^{\frac{1}{3} }-1 }{2}[/tex]

Differentiating equation (i) with respective to 'x', we get

      [tex]g^{l} (x) = \frac{1}{2} X \frac{1}{3} x^{\frac{1}{3} -1}[/tex]

     [tex]g^{l} (x) = \frac{1}{6} x^{\frac{-2}{3} }[/tex]

Final answer:-

Put x=1

  [tex]g^{l} (1) = \frac{1}{6} 1^{\frac{-2}{3} } = \frac{1}{6}[/tex]

Answer:

domain: (-∞, 5)∪(5, ∞)

domain in interval form: {x|x ≠ 5}

Answer:

Yes they have layers

Step-by-step explanation:

Ogre

Layers

like

onion

Answer:

1.25miles per minute

Step-by-step explanation:

Answer:

Use the formula Speed=distance/ time. In this case you dont need to convert the time to hours so you would do 50/40 which equals 1.25 miles per minute. :)

Step-by-step explanation:

Answer:

its 15

Step-by-step explanation:

Answer:

4 ft 11 in

Step-by-step explanation:

60 in = 5ft

68 in - 9 in = 59 in

59 in = 4 ft 11 in

Answer:

it is a) the magician

Step-by-step explanation:

comment if its wrong mark me brainlest if it is right

Answer:

$8.40

Step-by-step explanation:

We have to find the unit rate, so our equation is:

63 ÷ 7 1/2 = 8 2/5 or 8.4

So Nathan earns $8.40 per hour

Answer:

3a^4

Step-by-step explanation:

Simplify the expression.

Answer:

[tex]\dfrac{1}{\sqrt{42}}(i+4j-5k)[/tex] and [tex]-\dfrac{1}{\sqrt{42}}(i+4j-5k)[/tex]

Step-by-step explanation:

The two vectors are

[tex]a=i+j+k[/tex]

[tex]b=5i+k[/tex]

Unit vector is given by

[tex]\dfrac{a\times b}{|a\times b|}[/tex]

[tex]a\times b=\begin{vmatrix} i & j & k\\1 & 1 & 1\\5 & 0 & 1\end{vmatrix}\\ =i(1-0)-j(1-5)+k(0-5)\\ =i+4j-5k[/tex]

[tex]|a\times b|=\sqrt{1^2+4^2+(-5)^2}=\pm\sqrt{42}[/tex]

[tex]\dfrac{a\times b}{|a\times b|}=\dfrac{i+4j-5k}{\sqrt{42}}\\\Rightarrow \dfrac{a\times b}{|a\times b|}=\pm\dfrac{1}{\sqrt{42}}(i+4j-5k)[/tex]

The two unit vectors that are orthogonal to both given vectors is [tex]\dfrac{1}{\sqrt{42}}(i+4j-5k)[/tex] and [tex]-\dfrac{1}{\sqrt{42}}(i+4j-5k)[/tex].

The correct answer is

[tex] = \frac{130}{3} [/tex]

Answer:

need a picture hdhxhxhxhx

Answer:

I know this isn't the answer you'd like, but there's a graphing app called ''desmos'' and you can enter the equation in there and it gives you your answer.

Step-by-step explanation:

Nishat has 6 cousins

Becky has twice as many cousins, so that would mean Becky has 12 cousins

David has twice as many cousins as Becky, so David has 24 cousins

I feel bad for David

Answer:

That would be 4 minutes

Step-by-step explanation:

Think of 10 as 100%

1 would be 10

2 would be 20

3 would be 30

And so on and so forth

Hope this helps (:

Answer:

it is 25 40% of 10 is 25

Step-by-step explanation:

you do 10/40%=25.

pls give me brainlyest pls need it

Answer:

Step-by-step explanation:

Total outcomes: 2(5)(6)

= 60

Coins, heads, or tails are the practice of flinging a coin through into the air and checking what side shows whenever it lands, to choose between two possibilities, heads or tails, that are occasionally used for trying to settle conflicts between different parties.

Total outcomes: [tex]\bold{2 \times 5 \times 6 = 60}[/tex]

So the final answer is "60".

Learn more:

brainly.com/question/23567648

Answer:

y=1.3x-3

or

y=4/3x-3

Step-by-step explanation:

1.3x is the slope (change in between points)

-3 is the y intercept (the point on the y axis)

Answer:

The answer is 2 ounces

Step-by-step explanation:

Answer:

8/15 or 0.5333 to nearest ten thousandth.

Step-by-step explanation:

sin x = opposite side/ hypotenuse

= 8/15.

Answer:

$2.95 sales tax. $61.95

Step-by-step explanation:

Answer:

$61.95

Step-by-step explanation:

First find the amount of sales tax.

59 times .05= 2.95

Sales tax is $2.95, because 5% is written as .05 as a decimal. .05 times 59 gives us how much money 5% of $59 is.

Now add that to the original price!

59+2.95= 61.95

So our final price is $61.95

Hope this helps!

Answer:

(a) The constant of proportionality is 0.25

(b) 1 apple = $0.25

(c) $3 = 12 apples

Step-by-step explanation:

Given

[tex]c= 0.25n[/tex]

Solving (a): The constant of proportionality;

For an equation:

[tex]c=kn[/tex]

Where

k = constant of proportionality

By comparing: [tex]c=kn[/tex] to [tex]c= 0.25n[/tex]

[tex]k = 0.25[/tex]

Hence, the constant of proportionality is 0.25

Solving (b): What information does [tex]k = 0.25[/tex] gives.

It represents the unit rate.

So, it means that 1 apple costs $0.25

Solving (c): Number of apples for $3.

This means that [tex]c = 3[/tex]

Substitute 3 for c in [tex]c= 0.25n[/tex]

[tex]3 = 0.25n[/tex]

Make n the subject

[tex]n = \frac{3}{0.25}[/tex]

[tex]n = 12[/tex]

Answer:

87 divided by 36= 2.41

Step-by-step explanation:

Answer: 6y + y + 3 = 87

Step-by-step explanation:

Toni is 6y+3, there grandmother is y, the sum is all together. 6y + 3 + y, and rearrange it.

Answer:

A function is a process or a relation that associates each element x of a set X, the domain of the function, to a single element y of another set Y (possibly the same set), the codomain of the function.

Step-by-step explanation:

hope this helps

Answer:

Step-by-step explanation:

Area:=45

Answer:

Outside

Step-by-step explanation:

From what I see, your question might look like this a(b +/- c)

"a" would be on the outside.