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Shtirlitz [24]
3 years ago
9

Answer these questions

Mathematics
1 answer:
Andre45 [30]3 years ago
6 0
1) D. 5 answers are correct: -2, -1, 0, 1, 2.

2) C. Try plugging them in. 

3) C. Vertex is (-h, k). 

4) B is the right answer here. 
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PLS HELP ME ASAP ON THIS,
kkurt [141]
1. The usable domain of the function is the time period from when the object was dropped (t=0) to when it hits the ground (h(t) = 0, at t=3). The appropriate choice for domain is ...
  2) 0 ≤ t ≤ 3

The appropriate choice for range is the range of heights the object may have:
  3) 0 ≤ h(t) ≤ 144


2. The domain is a count of people, ...
  1) positive integers

The domain is an amount of money, ...
  2) positive real numbers
7 0
2 years ago
Which fraction represents the decimal 0.12
ryzh [129]

Answer:

\dfrac 3{25}

Step-by-step explanation:

0.12 = \dfrac{12}{100}=\dfrac{3}{25}

8 0
2 years ago
I catfished someone and I was being so nice I don’t think I’ve ever been that nice to someone the point is that imma Kermit (mem
Katyanochek1 [597]
Omg don’t catfish it’s so damaging to your own self confidence!
4 0
3 years ago
A box contains eight cards numbered 2, 3, 4, 5, 6, 7, 8, 9. One card is selected at random and replaced. What is the probability
Archy [21]

Answer:

1/2

Step-by-step explanation:prime numbers ={2,3,5,7}

likelihood of prime numbers =number of prime numbers /all numbers

                                                  =4/8 , 4 divides itself once and 4 divides 8 twice.

                                                  =1/2

7 0
2 years ago
Select all of the situations which can be represented by the expression 25.75x + 10.
Kobotan [32]

Answer:

The situation that says Sasha sells a scarf for $10.00 and xjackets for 25.75 each

Step-by-step explanation:

We know thatt she is only selling one scarf for $10.00 and we know we are multiplying X jackets times 25.75

so 25.75x + 10

6 0
2 years ago
Read 2 more answers
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