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Mkey [24]
3 years ago
8

Could someone please answer these 4 questions?The first to answer and explain how they did it gets brainlest :) Thanks!

Mathematics
1 answer:
pychu [463]3 years ago
4 0
This is the solution to the 4 questions
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find the area of this circle. Use 3.14 as (pie symbol) click the photo to see the circle ! Please help <3 if you can’t see, t
igor_vitrenko [27]

Answer:

\displaystyle 4536,4597918...\:cm.^2 = A

Step-by-step explanation:

Split the diametre in half before proceeding:

\displaystyle \pi{r}^2 = A \\ \\ 38^2\pi = A \hookrightarrow 1444\pi = A \\ \\ \boxed{4536,4597918... = A}

I am joyous to assist you at any time.

8 0
3 years ago
Which choices are equivalent to the exponential expression below? Check all that apply. (4/5)^3​
VladimirAG [237]

Answer:

A, C, D

Step-by-step explanation:

Remember: Exponents are simply repeated multiplication.

The exponent determines how many times to multiply the base number by itself.

(\frac{4}{5} )^3=\frac{4}{5} *\frac{4}{5} *\frac{4}{5} =\frac{64}{25}

Option 'A' and 'C' apply.

Option D applies because:

\frac{4^3}{5^3} =\frac{64}{125}

3 0
3 years ago
The initial water level of a darn is 35 meters and decreases at a rate of 0.7 meters per day.
sdas [7]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Describe how you will ensure adequate liquidity to cover anticipated expenses.
GaryK [48]
Describe how you will ensure adequate liquidity
7 0
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If the expression below has a positive value, which inequality represents all possible values of x in the
fiasKO [112]

The Inequality which represents all possible values of x, such that the given expression is a positive value is :

  • x  < 0

6 0
3 years ago
Read 2 more answers
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