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3 years ago

Need to find x please help!!!!!!!!!!!!!!

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

6 0

Answer:

x=17

Step-by-step explanation:

It's a right angle, therefore it has to equal 90.

90=22+4x

90-22=68

68 divided by 4 is 17

zheka24 [161]3 years ago

6 0

Answer:

X=5.75

Step-by-step explanation:

4x+22=45

4x=23(because you subtract 22 from both sides)

23/4=5.75

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What is the equation of an exponential function with base=2 that has a vertical stretch by a factor of 3, a shift to the right 5

il63 [147K]

Answer:

$y=3(2)^{x-5}+6$

Step-by-step explanation:

Let the equation of the exponential function with base 2 is,

$y=a(2)^{x+c}+d$

Here, a = vertical stretch

c = Horizontal shift

d = Vertical shift

If this function has a vertical stretch by a factor of 3,

Equation will be,

$y=3(2)^{x+c}+d$

If this function has a shift of 5 to the right,

Equation of the function will be,

$y=3(2)^{x-5}+d$

If this function has a shift of 6 units upwards,

$y=3(2)^{x-5}+6$

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2 years ago

You wish to buy a new set of strings for your guitar. You phone five different

Novosadov [1.4K]

Answer:

215,00.

Step-by-step explanation:

Average price = 22500

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91000 + x = 112500

X = 21500

8 0

1 year ago

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What is the answer and how did you get it

Otrada [13]

Answer:

You didn't include a picture!

Step-by-step explanation:

Fun fact ; More twins are born now then they ever were before!

4 0

2 years ago

Please help!! ALgebra 2 I will be h=giving out extra points the the brainiest answers

Arte-miy333 [17]

Answer:

Step by Step Explanation

4 0

2 years ago

Use the function table to determine the slope.EXPLAIN YOUR THINKING AND HOW YOU GOT YOUR ANSWER.I WILL MARK YOU BRAINLIST!

Tom [10]

Answer:

3¼

Step-by-step explanation:

$formula \frac{{y}^{2} - {y}^{1} }{ {x}^{2} - {x}^{1} }$

We take any of the two points shown in the question. I will take (-3, 1) and (1, 14).

x¹ = -3

y¹ = 1

x² = 1

y² = 14

Now, we sub these figures into the formula.

$\frac{14 - 1}{1 - ( - 3)}$

This leaves us with 14-1/1+3, which we can make into 13/4

13/4 = 3¼

Disclaimer: It is not actually x (or y) in the power of two, but a way to distinguish one x (or y) from the other. It is a label of sorts.

3 0

3 years ago

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