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Aleksandr-060686 [28]

2 years ago

5

Can someone tell me what’s going on with this pattern changes. And next step pattern that would look like. And a function rule t

o find how many step are in

1 answer:

MA_775_DIABLO [31]2 years ago

3 0

Answer:

so it should be adding by 2 and the next shape should look like a larger backwards L adding one block to each end hopefully you can understand.

Step-by-step explanation:

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I will mark you brainiest if you an answer this

irinina [24]

Answer:

the awnswer is a = 7 + c

Step-by-step explanation:

8 0

2 years ago

What numbers multiply to -30 and add to -3

krek1111 [17]

Let the numbers be x and y. Then xy = -30 and x+y = -3.

Solve xy = -30 for y: y = -30/x

subst. -30/x for y in x+y= -3: x - 30/x = -3

Multiply all 3 terms by x: x^2 - 30 = -3x, so x^2 + 3x - 10 = 0

Solve this quadratic equation for x. x: {-5, 2}

If x = -5, then x+y = -3 becomes -5 + y = -3, and y = 2.

You should check to determine whether x=2 is also correct. If it is, what is the corresponding y value?

3 0

3 years ago

What binomial is a factor of 6x sqaured + 48x + 96?

Stella [2.4K]

6x² + 48x + 96
6(x² + 8x + 16)

6(x + 4)(x + 4) is your polynomial fully factored so I'm guessing the binomial you're looking for is (x + 4).

5 0

3 years ago

If janie has 555555 apples and jonus takes awat 1000 how many will she have

mafiozo [28]

Answer:

554,555

Step-by-step explanation:

3 0

2 years ago

Find the equation of the inverse.<img src="https://tex.z-dn.net/?f=y%20%3D%20%20%7B2%7D%5E%7Bx%20%2B%205%7D%20%20-%206" id="TexF

Contact [7]

Find the equation of the inverse.

$y = {2}^{x + 5} - 6$

we have

$y=\mleft\{2\mright\}^{\mleft\{x+5\mright\}}-6$

step 1

Exchange the variables

x for y and y for x

$x=\{2\}^{\{y+5\}}-6$

step 2

Isolate the variable y

$(x+6)=2^{(y+5)}$

apply log both sides

$\begin{gathered} \log (x+6)=(y+5)\cdot\log (2) \\ y+5=\frac{\log (x+6)}{\log (2)} \\ \\ y=\frac{\log(x+6)}{\log(2)}-5 \end{gathered}$

step 3

Let

$f^{(-1)}(x)=y$

therefore

the inverse function is

$f^{(-1)}(x)=\frac{\log(x+6)}{\log(2)}-5$

7 0

1 year ago