3 years ago

Select all the correct graphs.

Mathematics

2 answers:

luda_lava [24]3 years ago

6 0

Answer:

1 and 2

Step-by-step explanation:

if correct please give brainlist

Anika [276]3 years ago

3 0

Answer:

garoph 1 and 2 hope this helps

Step-by-step explanation:

You might be interested in

Fiesta28 [93]

Answer:

let inverse f(x) be m:

$m = \frac{1}{2x + 1} \\ 2x + 1 = \frac{1}{m} \\ 2x = \frac{1 - m}{m} \\ x = \frac{1 - m}{2m}$

substitute x in place of m:

${ \bf{ {f}^{ - 1}(x) = \frac{1 - x}{2x } }}$

3 0

3 years ago

Terri played 70 tournament chess games during the school year and won 49 of them. What is her win-to-loss ratio?

Scilla [17]

Alright so the answer would be letter B, because

win-to-loss

49 to 21 (You can determine her losses by subtracted the number of wins from her total number of games played)

Now you must simplify your answer

7 is the greatest common factor (GCF) of both 49 and 21

Now divide both 49 and 21 by 7 to get

7 to 3

7 0

3 years ago

Jason bought 8 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are n

lyudmila [28]

Answer:

66 cards

Step-by-step explanation:

41 - 8 = 33

33 times 2 = 66

6 0

3 years ago

Determine the value of x in the figure. answers: A) x = 9 B) x = 6 C) x = 4.5 D) x = 3

blondinia [14]

Answer:

Step-by-step explanation:

The marks through each of the sides of the triangle denote that all of the side lengths of the triangle are equal, or that it is an equilateral triangle. Therefore:

7x+9=x+27

6x+9=27

6x=18

x=3

Therefore, the correct answer is choice D. Hope this helps!

4 0

4 years ago

Read 2 more answers

your hourly wage is $9.30 per hour plus $0.80 for each unit you produce. how many units must you produce in 1 hour so that your

jasenka [17]

Answer: 12 units

Step-by-step explanation:

18.90- 9.30= 9.60

9.60/ 0.80= 12

3 0

3 years ago