3 years ago

Y=5-1/2x x=-2,0,2,4

Mathematics

1 answer:

telo118 [61]3 years ago

6 0

Answer:

y=6,5,4,3 are value for y

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Use the graph to complete the statements about the data of a car’s hourly journey.

Tamiku [17]

Answer: 12

Step-by-step explanation:

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2 years ago

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Problem 2.9 a runner completes the 200-meter dash with a time of 20.19 seconds. part a what was the runner's average speed in me

Elina [12.6K]

Answer:

Average speed = 9.91 m/s

Explanation :

Total distance covered by a runner = 200 m

Time taken to complete this distance = 20.19 sec

We need to find the average of runner speed in meter/sec

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$speed = \frac{distance}{time}$

speed = $\frac{200}{20.19}$

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that's the final answer.

I hope it will help you.

8 0

2 years ago

Select the correct answer from the drop-down menu.

Papessa [141]

Answer:

21 times

Step-by-step explanation:

Given

$P(3) = 50 \%$

$n =42$

Required

The least number of times to land on 3

This is calculated using:

$Least = n * P(3)$

$Least = 42 * 50\%$

$Least = 21$

4 0

2 years ago

PLEASE HELP RN I WILL GIVE BRAINLIEST TO BEST ANSWER AND PLZ N.O L.I.N.K.S!!! :)

musickatia [10]

What was his average speed rate on his way to Seattle?
Ans: 62mph

On which part of his trip did he average a faster speed rate?
Ans: When he returned home.

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2 years ago

Two math students were asked to write an exponential growth equation that had a starting value of 300 and a growth rate of 2%. P

Gemiola [76]

Answer:

Pierre is right

Step-by-step explanation:

The correct formula for Exponential growth rate is given as:

y = a( 1 + r) ^t

Where

y = Amount after time t

a = Initial amount

r = Growth rate

t = time

From the question

a = 300

r = 2% = 0.02

Hence, our exponential growth rate =

y = 300( 1 + 0.02)^t

y = 300( 1.02)^t

Therefore, Pierre is right

5 0

2 years ago

Y=5-1/2x x=-2,0,2,4​

Y=5-1/2x x=-2,0,2,4