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SIZIF [17.4K]
3 years ago
11

Simplify 5b^-8 (Five B to the negative eighth power)

Mathematics
1 answer:
Olenka [21]3 years ago
4 0

Answer:

5

---------

b^8

Step-by-step explanation:

5 b^ -8

We don't like to have negative power

We put it in the denominator

5

---------

b^8

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James is buying a table.He finds the same table for sale in two different shops.
mina [271]

"Table World" is quoting a better price

<u>Step-by-step explanation:</u>

The shop "Table World" is quoting a price of 140 inclusive of 17.5% VAT

that means 140 is the final price a customer needs to pay.

                       

While other shop"Tables R us" is quoting a price of 120 without VAT

so we need to add VAT in the price to find out the final price

                                           price+VAT on the price

                                          =120+120*(17.5/100)

                                          =120+120*0.175

                                          =120+21

               so final price      =141

so comparatively "Table World" is quoting a better price

6 0
3 years ago
Find the slope of the line represented by the table of values. Please help( only correct answers)..
stellarik [79]

Answer:

d

Step-by-step explanation:

the slope is change in y over change is x and as y goes down 5 x goes up 3

so -5/3 is the slope

hope this helps :)

7 0
2 years ago
Write the equation for a parabola with a focus at (0,-5) and a directrix at y=-3
Olenka [21]
-4y -16 = x^2
All done
7 0
3 years ago
In which direction must the graph of Rx) = 7% be shifted to produce the graph of g(x) = 7% + 7?
joja [24]

Answer:

B. Up

Step-by-step explanation:

If you alter a function by adding or subtracting a constant to the end of the expression, then the graph will slide up (down if subtracting) If you alter the x value by altering the expression in close to the x with addition or subtraction the graph will slide left or right.

Vertical translations (sliding up or down) go up when adding and down when subtracting as you would expect it to.

Horizontal translations are the oppoof what you might expect. A (x-h) will shift the graph right, while a (x+k) will shift the graph left.

The answer to your question is UP.

5 0
2 years ago
PLEASE HELP FIRST GETS BRAINLIEST!!!!!!!!!!!
Shalnov [3]
Four people read 6to 8 books.
7 0
3 years ago
Read 2 more answers
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