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N76 [4]
3 years ago
11

Et - 2x² +1

Mathematics
1 answer:
eduard3 years ago
8 0
I think D because 2jdjd
You might be interested in
01:59:51
IceJOKER [234]

Answer:

L+2=8

Step by step explaintion.

the length is so much longer than some multiple of the width

or perhaps the area of the rectangle.

8 0
3 years ago
A tool set sells for $150 at a local hardware store. The tool set is on sale for 20% off the retail price, p, given by f(p)=0.80
bogdanovich [222]

Answer:

6 Dollars.

Step-by-step explanation:

A toolset sells for $150 at a local hardware store. The toolset is on sale for 20% off the retail price, p, given by f(p) = 0.80p. Devon is interested in buying the toolset and has a coupon for $30 off the price of the toolset, which can be represented by g(p) = p – 30.

Therefore, the cost of using the coupon followed by the discount,  

f[g(p)] = 0.80(p - 30) = 0.80(150 - 30) = 96 dollars.

And the cost of using the discount followed by the application of the coupon,

g[f(p)] = 0.80p - 30 = 0.80 × 150 - 30 = 90 dollars.

Therefore, the difference between f[g(p)] and g[f(p)] is (96 - 90 ) = 6 dollars. (Answer)

7 0
4 years ago
What are the discontinuities of the function f(x) = x^2+2x-8/12x+24?
Advocard [28]
Factor the numerator and denominator of the function to find holes, vertical asymptotes, and horizontal asymptotes.
Numerator: (x - 2)(x + 4)
Denominator: 12(x + 2)
This would mean there is infinite discontinuity at x = -2 (the vertical asymptote).
8 0
4 years ago
540hz divided by 340m/s
77julia77 [94]

Hi! The answer to your problem is: 1.58823529 m-1       I hope I helped!

8 0
3 years ago
Help me please and thank you
Yuri [45]

Answer:

A

Step-by-step explanation:

Solution is in this picture.

4 0
3 years ago
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