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coldgirl [10]
2 years ago
12

Help&EXPLAIN Don’t use for points or will be reported and I’ll take the points back

Mathematics
1 answer:
Roman55 [17]2 years ago
6 0

Answer:

i guess the answer maybe A

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How much of each is needed to make the bread?
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A fair coin is flipped 4 times. what is the probability that both heads and tails occur?
MatroZZZ [7]
There are 5 possibilities, and they are// H,H,H,H - H,H,H,T - H,H,T,T - H,T,T,T - T,T,T,T// 
4 0
3 years ago
REALLY need help solving this
Solnce55 [7]

Answer:

2744m^3

Step-by-step explanation:

14*14*14=2744m^3

7 0
2 years ago
Read 2 more answers
Please help with 13 14 15 16
Vikentia [17]

The domain and the range for the relations are given as follows:

  • 13. Domain x ∈ R, range y ∈ R.
  • 14. Domain {x ∈ Z| -4 ≤ x ≤ 4 and x is even} , range y ∈ {y ∈ Z| -1 ≤ y ≤ 4}.
  • 15. Domain {x ∈ Z| -4 ≤ x ≤ 1} , range y ∈ {y ∈ Z| -4 ≤ y ≤ 1}.
  • 16. Domain x ∈ R, range y ∈ R.

<h3>What are the domain and range of a function?</h3>

  • The domain of a function is the set that contains all possible input values. Hence, in a graph, the domain is given by the values of x.
  • The range of a function is the set that contains all possible output values. Hence, in a graph, the domain is given by the values of y.

For items 13 and 16, the functions are continuous, hence it is over the real numbers, and both the domain and range are all real values.

For items 14 and 15, the functions are discrete, hence it is over the integer numbers, and the domain is composed by the values assumed by x and the range is composed by the values assumed by y.

More can be learned about domain and range at brainly.com/question/10197594

#SPJ1

5 0
1 year ago
80 points!!! I desperately need help! tell me how to do this! PLZ<br>(4k+5)(k+1)=0
Len [333]

Lets solve your equation step by step:

(4k + 5)(k + 1) = 0



Step 1: Simplify both sides of the equation:

4k^2 + 9k + 5 = 0



Step 2: Factor left side of equation:

(4k + 5)(k + 1) = 0



Step 3: Set factors equal to 0:


4k + 5 = 0 or k + 1 = 0


k = - 5/4 or k = - 1






Answer: k = - 5/4 or k = - 1








Hope that helps!!!! ( Answer: k = -5/4 or k = -1)

5 0
3 years ago
Read 2 more answers
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