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astraxan [27]
3 years ago
11

Evaluate f(-2) if f(x) = x + 3 OC bh

Mathematics
2 answers:
natka813 [3]3 years ago
8 0

Answer: is this 8th grade math or high school or college because i am in 8th grade

Step-by-step explanation:

defon3 years ago
7 0

\\ \sf\longmapsto f(x)=x+3

\\ \sf\longmapsto f(-2)

\\ \sf\longmapsto -2+3

\\ \sf\longmapsto 1

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Bingel [31]
It is not a function did I do good
8 0
3 years ago
A rectangular tank measures 16 cm by 9 cm by 10 cm. How many milliliters of water are in the tank when it is full? How many lite
trapecia [35]

Answer:

1,440 cubic centimeter = 1,440 milliliters

1,440 cubic centimeter= 1.44 liters

Step-by-step explanation:

Volume of the rectangular tank = length × width × height

Length = 16 cm

Width = 9 cm

Height = 10 cm

Volume of the rectangular tank = length × width × height

= 16 cm × 9 cm × 10 cm

= 1,440 cm³

Volume of the rectangular tank = 1,440 cm³

How many milliliters of water are in the tank when it is full?

1 cubic centimeter = 1 milliliter

1,440 cubic centimeter = 1,440 milliliters

How many liters?

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1,440 cubic centimeter= 1.44 liters

7 0
3 years ago
PLZ HELP MEEEE!!
arsen [322]

Answer:

42x+6y>24

Step-by-step explanation: im sorry if i am wrong but i belive that is correct

6 0
2 years ago
Matthew is making a sequence in which -3 is added to each successive term. The 6th term in his sequence is -1. What is the 1st t
Hatshy [7]

Answer:

The first term is 14.

Step-by-step explanation:

The general formula for this kind of sequence (arithmetic) is a(n) = a(1) + (n-1)c, where c is the common difference.  Here, we have a(6) = -1 = a(1) + (6-1)(-3), or -1 +15 = a(1).  The first term is 14.



3 0
3 years ago
What is the value of t?
inna [77]

Answer:

  4.56

Step-by-step explanation:

After this equation is simplified, it is solved the way any 1-step linear equation is solved.

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1.4t -0.4(t -3.1) = 5.8 . . . . . . given

1.4t -0.4t +1.24 = 5.8 . . . . . eliminate parentheses

t +1.24 = 5.8 . . . . . . . . . collect terms (now you have a 1-step equation)

t = 4.56 . . . . . . . . .  .subtract 1.24

4 0
2 years ago
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