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il63 [147K]
3 years ago
11

-8 -4 -2 -1 Pls help me

Mathematics
1 answer:
maksim [4K]3 years ago
8 0
I’m pretty sure it’s -9. check out quickmath.com that’ll help you !
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Will give brainliest answer
prohojiy [21]

Answer:

Step-by-step explanation:

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6 0
2 years ago
Hey can you please help me posted picture of question
Rudik [331]
Answer:
f⁻¹(x) = \frac{7x-3}{4}

Explanation:
To get the inverse of a function, we have to follow these steps:
1- replace f(x) with y
2- swap the x and y variables
3- solve for y
4- replace y with f⁻¹(x)

Applying this to the given as follows:
f(x) = \frac{4x-3}{7}

Step 1: replace f(x) with y:
y = \frac{4x-3}{7}

Step 2: swap the x and y variables:
x = \frac{4y-3}{7}

Step 3: solve for y:
7x = 4y - 3
4y = 7x - 3
y = \frac{7x-3}{4}

Step 4: replace y with f⁻¹(x):
f⁻¹(x) = \frac{7x-3}{4}

Hope this helps :)
8 0
3 years ago
Hey! I need help with all except 6 and 7 ( you don’t have to answer all of them at once ) sorry
hram777 [196]
I know that number 4 is <
6 0
3 years ago
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What is the input value for which g(x) = 3?<br> x=
Liula [17]

Answer:

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2 years ago
a tennis supply store pays a wholesaler $90 for a tennis racquet and sells it for $144 what is the markup rate
dexar [7]
Markup is the difference between the cost of a good or service and its selling price. A markup is added onto the total cost incurred by the producer of a good or service in order to create a profit. The total cost reflects the total amount of both fixed and variable expenses to produce and distribute a product.so it would be 144 - 90 = 54. $54 would be the markup.
6 0
3 years ago
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