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sattari [20]
3 years ago
9

What is the derivative of x^x

Mathematics
1 answer:
zimovet [89]3 years ago
3 0
X^2
diff. w.r. to x
=dx^2/dx
=2x^(2-1)
=2x .....
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The local dairy farm has 3.7×10^3 cows and each cow produces 2.6×10^3 gallons of milk each year. How many gallons are produced a
Nadusha1986 [10]

Answer:

96.2*10^5 gallons

Step-by-step explanation:

gallons of milk produced by 1 cow = 2.6×10^3

No. of cows with local dairy farm =  3.7×10^3

Total of gallons of milk produced by farm = gallons of milk produced by 1 cow * No. of cows with local dairy farm  = 2.6×10^3 * 3.7×10^3 = 9.62*10^6

we have to write it in standard form = 96.2*10^5 gallons

i can be also written as = 9,620,000 Gallons.

9.62 Million Gallons of milk is produced by local dairy farm Yearly.

8 0
3 years ago
1. Last week, Mr. Key worked for 50 hours. This week, he work for 58 hours. 2p
quester [9]

Answer:

  16% increase

Step-by-step explanation:

A percentage change can be calculated from ...

  percentage change = ((new value)/(old value) -1) × 100%

  = (58/50 -1) × 100% = (1.16 -1) × 100%

  = 16%

Mr. Key's work hours increased 16% from last week to this.

5 0
3 years ago
On Friday, Jason decided to pass out bags of candy to children in his class. He put 40 pieces of candy into 5 bags. Each bag had
Studentka2010 [4]

Answer:

24 candies

Step-by-step explanation:

cuz yeah

8 0
3 years ago
Read 2 more answers
Which properties were applied in steps 1 and 3
nevsk [136]
C - Associative then Distributive

Associative allows the combining of like terms (Both with variable z)
Distributive allows the 5 to distribute through

5(11z+6z+29)
5(17z+29)
5(17z)+5(29)
85z+145
4 0
4 years ago
The probability that a basketball athlete hit the rim of basketball is 0.9. Evaluate the probability distribution of the number
Artyom0805 [142]

Answer:

Probability of hitting two times is 0.81, one time is 0.18, zero times 0.01.

Step-by-step explanation:

We need to consider the even as binomial distribution function. Therefore, the probability distribution of the number of hitting times X are:

P(X=0)=combination(2,0)*0.9^0*0.1^2=0.01\\P(X=1)=combination(2,1)*0.9^1*0.1^1=0.18\\P(X=2)=combination(2,2)*0.9^2*0.1^0=0.81

7 0
3 years ago
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