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3 years ago

Which set of ordered pairs represents a function? {100 POINTS} HURRY PLS

Mathematics

1 answer:

Alja [10]3 years ago

8 0

Answer:

The answer is choice B

Step-by-step explanation:

So basically what's going on is that to be a function, the ordered pairs must not have the same x values. With that, it is pretty obvious choice B is correct. Please give brainliest would appreciae thanks!

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IF YOU HELP ME ILL GIVE YOU A MILLION BUCKS.

Len [333]

Answer:

Here it is solved for rate:

log(1 + rate) = {log(total) -log(Principal)} ÷ Years

Let's work through your example:

log(1 + rate) = {log(6,680) -log(5,000)} / 6

log(1 + rate) = (3.8247764625 -3.6989700043) / 6

log(1 + rate) = 0.020967743

If we raise 10 to the 0.020967743 power

10^0.020967743 it produces 1 plus the rate

1 plus the rate = 10^0.020967743 = 1.0494644773

There fore the rate = .0494644773 which equals

4.94644773 per cent

Source: https://www.1728.org/compint2.htm

Step-by-step explanation:

5 0

3 years ago

Round off 380•59 to the nearest whole number easy 5points

Nataly_w [17]

Answer:

381

Step-by-step explanation:

that's the nearest whole number

8 0

2 years ago

Three roads lead into a stadium's parking areas. Each road has four lanes (two in each direction) with a capacity oftwo parking

andrew-mc [135]

Answer:

Number of attendants required are 16.

10000 vehicles will take 8 hours 20 min. to enter the parking area.

Step-by-step explanation:

Attendants required to park cars for each type a lot = 2

Attendants required to park cars for 6 type a lots = 2×6 = 12

Attendants required to park cars for each type b lot = 1

Attendants required to park cars for 4 type b lot = 4×1 = 4

So, total attendants required are 12+4 = 16.

total number of roads = 3

number of lanes for 1 road = 4

number of lanes for 3 roads = 3×4 = 12

number of vehicles one lane can park = 100 /hour

number of vehicles 12 lanes can park = 12×100 = 1200/hour

So, 1200 vehicles takes parking area for 60 min.

10000 vehicles takes parking area for $\frac{10000\times 60}{1200}$ min.

= 500 minutes.

60 min. = 1 hour

500 min. = $\frac{500}{60}$ hours = 8 hours 20 min.

So, 10000 vehicles will take 8 hours 20 min. to enter the parking area.

7 0

3 years ago

Jack is learning to play the piano. Which has 88 keys. If there are 12 unique keys in each octave. How many complete octavs are

Anit [1.1K]

To find the amount of complete octaves there are on the piano, you must first divide 88/ 12; which is 7.333. Since the question is asking for the amount of complete octaves, you must round down to 7. Your final answer is 7 complete octaves.

3 0

3 years ago

You plan on buying new flooring for your bedroom. Your bedroom is a rectangle that is 12.7 ft. by 14.25 ft. How many square feet

joja [24]

Answer:

180.975 square feet

Step-by-step explanation:

est: 181 square feet

4 0

3 years ago