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3 years ago

How do i graph this ASAP

Mathematics

1 answer:

padilas [110]3 years ago

3 0

Do you remember how to graph an equation ?

There are two of them here. Each one is a straight line on the graph. The "solution" of the pair of equations is the point where the two lines cross.

It might help you draw the graphs if you solve each equation for 'y' first.

-- The first one is y = -x - 4 .

-- The second one is y = -3x - 6 .

-- Graffum both.

-- Find the point where they cross.

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Regina charges c dollars per hour to babysit. If she increases her rate by 15%, which

Inga [223]

Answer:

C. c+0.15c

Step-by-step explanation:

Raising her rate by 15% is equivalent to adding 15% of what she charged before to the original price.

8 0

3 years ago

Read 2 more answers

A randomly chosen subject arrives for a study of exercise and fitness and begins walking on a treadmill at a brisk pace. which o

Flauer [41]

A discrete variable is a type of variable which contains a finite number of values. It usually takes its values from the set of whole numbers.

From the random variable described, the random variable that is descrete is "You measure the maximum heart rate in beats per minute".

This is because, heart rate cannot be partitioned it only takes counting number values. You either have 1 beat per minutes, 2 or 3 and so on beats per minute. But you cannot have 2.5 or 3.8 and so on beats per minute.
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3 years ago

A=. B= 2.6 c=6.2 using Pythagorean Theron what is a?

Kryger [21]

Hello!
So you will use the Pythagorean Theron equation which is Asquare + bsquare=C square
Plug in what you are given to find the missing piece

A square+ (2.6)square= (6.2) square
Asquare+ 6.76= 38.44
(Subtract 6.76to both sides to isolate A)
Asquare= 31.68
(Take the square root of both sides to find out what A is)
A=5.628

6 0

4 years ago

Read 2 more answers

Dentify the relationship between corresponding terms of two patterns starting at zero. The first pattern follows the rule "add 9

omeli [17]

Answer:

Check Explanation

Step-by-step explanation:

Both Patterns start at 0

Pattern 1 follows the rule, add 9.

Pattern 1 has terms, 0, 9, 18, 27, 36, 45, 54, 63, 72, 81....

Pattern 2 follows the rule, add 3.

Pattern 2 has terms, 0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54...

It is evident that all of the terms of the first pattern will eventually occur in the second pattern at some regular points.

- They both have the same first terms.

- Both Patterns have terms that are all multiples of 3.

- Every 3rd term that occurs after the first term in the second pattern (that is, the 4th term, 7th term, 10th term, 13th term, 16th term etc.), all represent the terms of the first pattern.

Hope this Helps!!!

5 0

3 years ago

You and a friend want to know how much rope you need to climb a large rock. Your friend is 5.5 feet tall and casts a shadow that

diamong [38]

The concept that is useful in order to answer this item is the concept of ratio and proportion. Let x be the height of the rock from the ground. We use the equation below to answer.
5.5 ft / 18 ft = x ft / 209.5 ft
The value of x from the equation is 64 ft. Thus, they will be needing approximately 64 ft of rope.

4 0

3 years ago

How do i graph this ASAP​

How do i graph this ASAP