3 years ago

Which expressions are equivalent to the one below? Check all that apply.

Mathematics

1 answer:

dalvyx [7]3 years ago

8 0

5^3(5^x) the rule is a^b(a^c)=a^(b+c)

5^(3+x)

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PLS HELP QUICK!!!

Flura [38]

Answer:

Step-by-step explanation:

8*5/6= 20/3 which is equal to 40/6 or forty sixths

Please mark brainlest

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2 years ago

Which statements are true for the functions g(x) = x2 and h(x) = –x2 ? Check all that apply. For any value of x, g(x) will alway

Juli2301 [7.4K]

Answer:

Step-by-step explanation:

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3 years ago

A square pyramid has a height of 12 units and a volume of 256 units3. If a square prism has the same the base area and volume as

Juliette [100K]

Answer:

4 units

Step-by-step explanation:

The volume of a square pyramid is (a²)*h/3

256=a²*12/3

256=a²*4

256/4=a²

64=a²

a=8

Now we know that the square is 8 by 8.

The volume of a square prism is a²h

256=64h

256/64=h

h=4

Also, a square pyramid is 1/3 the volume of a square prism.

12÷3=4

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3 years ago

If f(x)=5x, what is f^-1(x)?

Georgia [21]

Answer:

first thing to do is get up from your sit and go cry because that question is to hard

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3 years ago

Write a word problem involving fractions for which you would use the work backward strategy and addition to solve. Include solut

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Mrs. Annie went to a store, spent half of her money and then $10 more. She went to a second store, spent half of her remaining money and then $10 more. But she then had no money left. How much money did she have to begin with when she went to the first store?
Answer: $60

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3 years ago