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3 years ago

I need help please last question of test

Mathematics

2 answers:

Lisa [10]3 years ago

6 0

Answer:

The slope in this graph is 1

liberstina [14]3 years ago

5 0

Answer:

-1

Step-by-step explanation:

the rise is -1 the run is 1 therefore the slope is rise over run or -1/1

simplified that it is -1

can i get brainliest i really need it

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Andrew [12]

Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

500m:2km in it's lowest form<br>

blagie [28]

500m:2km (change km to m)

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3 years ago

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet

Natali5045456 [20]

Complete Question

A juggler tosses a bowling pin in the air with an initial velocity of 18 ft per second. It leaves his hand when it is five feet from the ground and he catches it when it is four feet from the ground,How long is the ball in the air?

Answer:

$t\approx 0.1s$

Step-by-step explanation:

From the question we are told that

Initial velocity $V_0= 18 ft/s$

Initial Height $h_1=5feet$

Final Height $h_2=4feet$

Generally the Newtons equation for motion is mathematically given by

$V^2 = U^2 + 2as$

Where

$s=h_2-h_1\\s=4-5\\s=-1ft$

And

$a=g=>9.81\\a=32.2ft/s^2$

Therefore

$V^2 = (18)^2 + 2(-32.2)(-1)$

$V^2 = 388.4$

$V =19.70786645\\V=19.71ft/s$

Generally the equation for Time is mathematically Given as

$t=\frac{V-U}{a}$

$t=\frac{19.71-18}{32.2}$

$t=0.05310559006$

$t\approx 0.1s$

Therefore the time spent on air by the ball is

$t=0.05310559006s$

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3 years ago

What is Qualitative Data and what is the discreate and Continuous in qualitative data?

boyakko [2]

Answer:

Qualitative data is the data that is not represented by numbers, for example, favorite food or country.

On the other hand, the quantitative data is represented by numbers and it is classified as discrete and continuous. The discrete data is the data that only can take specific values, for example, the number of people is always a whole number, there can't be 5.5 people. The continuous data is the data that can take decimal values, for example, the mass of an object can be 4.06 kg.

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1 year ago

The balance in Tech Co.’s checkbook was $1,326.38. The ending balance on the bank statement was $1,595.74. The bank paid them in

vredina [299]

I think the answer is B

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3 years ago