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2 years ago

Please help with this question! 25 Points!

Mathematics

1 answer:

AlexFokin [52]2 years ago

6 0

Answer:

Domain - (0,1,2,3,4) Range - (32,27,22,17,12)

Domain - (0,1,2,3,4) Range - (36,32,28,24,20)

Step-by-step explanation:

The # of knots is actually the X values which is also the definition of the word, "Domain" whilst the Length of the ropes is the y values, aka the range.

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Please help please help please help !!!!!!!

Shtirlitz [24]

Answer:

Step-by-step explanation:

The graph below shows what you are given. The equation is actually y = x-4

3 0

3 years ago

4(x-3)-5(x+1)=3 What math property do I use?

34kurt

you use the distributive property

hopes this helps

6 0

3 years ago

Read 2 more answers

. To convert the ratio of 3:5 to 5:6, which number should be added on both?

Pachacha [2.7K]

Answer:

Step-by-step explanation:

3:5 + 7 = 10:12

10:12 when shortened is 5:6

5 0

3 years ago

ABCD is a parallelogram. Find the values of x and y. Solve for the value of z, if z=x−y.

slava [35]

Answer:

Step-by-step explanation:

Parallel and opposite sides of a parallelogram are equal. Hence, we can say:

x + 30 = 2x - 10

and

2y-10 = y +10

Solving first one, we get:

x + 30 = 2x - 10

30+10 = x

x = 40

Also

2y - 10 = y + 10

y = 10 + 10

y = 20

Now, z = x - y, so

z = 40 - 20 = 20

Answer C is right.

3 0

3 years ago

A scuba diver dove from the surface of the ocean to an elevation of −49 9/10 feet at a rate of −9.5 feet per minute. After spend

laila [671]

Answer:

Rate of change = 4,06 f/min

Step-by-step explanation:

The ascendent length 28 9/10 = 289/ 10

The time for that ascendent maneuver is total time 17 1/8 minutes - spended time in the elevation 10 minutes, then

17 1/8 = 137/8

137/8 - 10 = ( 137 - 80 ) /8 = 57/8 minutes

The rate of change in the diver´s elevation is

289 / 10 / 57/8

Rate of change = 289*8/ 57*10

Rate of change = 2312 / 570 ft/min

Rate of change = 4,06 f/min

7 0

3 years ago