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slava [35]
3 years ago
12

Let f(x) = .............

Mathematics
1 answer:
galben [10]3 years ago
5 0

Answer:

4

Step-by-step explanation:

g(3) = -2(3)^2 -4 = 2(9) -4 = 18-4 = 14

|f(2)| = | 2^2 -3| = | 4-3| = 1

(g(3) +2) = (14+2) = 16

4*  |f(2)|  = 4*1 = 4

16/4 = 4

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7 0
2 years ago
A linear pair of<br> angles have<br> measures of 3m - 6<br> and 3m + 18. What<br> is the value of m?
timama [110]

Answer:

the value of m = 28°

Step-by-step explanation:

the sum of adjacent angles which form linear pair is 180°

so,

=》3m - 6° + 3m + 18° = 180°

=》6m + 12° = 180°

=》6m = 180° - 12°

=》m = 168° ÷ 6

=》m = 28°

4 0
3 years ago
George has 750 milliliters of water. How many liters is this?
Svetlanka [38]
There are 1000 milliliters per liter, so...

750 ml x 1 liter/1000 ml =
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5 0
3 years ago
Find the values of x and y for which the quadrilateral below must be a parallelogram.
Fofino [41]
Since there is no picture, find here-under the conditions that a quadrilateral becomes a parallelogram:
( All are either or)
1- opposite sides should be congruent
2- opposite angles should be congruent
3- opposite sides parallel
4-The sum of 2 adjacent angles to equal 180°
5 the 2 diagonals intersect in their middle

With any of these conditions, if confirmed, you can conclude that the quadrilateral is a parallelogram (By the way a rectangle is a parallelogram with one angle =90°

5 0
3 years ago
Read 2 more answers
A number is divided by 3 and decreased by 5 is 6. What is the number???
KATRIN_1 [288]

Answer:

Given : x/3-5=6

answer = 23

Step-by-step explanation:

x-5=6*3

x-5=18

x=18+5

x=23

7 0
2 years ago
Read 2 more answers
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