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3 years ago

Inductive Reasoning, help please :)

Mathematics

1 answer:

IgorLugansk [536]3 years ago

5 0

Step-by-step explanation:

it may help you to understand

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Determine the length of the model. -60 ft- 1 in. = 8 ft =

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Length of the model = 11.6 inch

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3 years ago

A bus travelled from location A to location B in 90 minutes. Calculate the speed of the bus in km/h

DaniilM [7]

Speed is distance over time. There’s no distance in the question and the time is 1 hr 30 mins hence 1.5 hours.

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3 years ago

Find the volume of the rectangular prism. 3

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How are we supposed to find volume if you don't enter the other elements I.e width, length and height?

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1 year ago

Contains the point (-1, 2) and is parallel to x – 2y = -3

ivanzaharov [21]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Rearrange x - 2y = - 3 into this form

Subtract x from both sides

- 2y = - x - 3 ( divide all terms by - 2 )

y = $\frac{1}{2}$ x + $\frac{3}{2}$ ← in slope- intercept form

with m = $\frac{1}{2}$

• Parallel lines have equal slopes, thus

y = $\frac{1}{2}$ x + c ← is the partial equation

To find c substitute (- 1, 2) into the partial equation

2 = - $\frac{1}{2}$ + c ⇒ c = 2 + $\frac{1}{2}$ = $\frac{5}{2}$

y = $\frac{1}{2}$ x + $\frac{5}{2}$ ← in slope- intercept form

Multiply through by 2

2y = x + 5 ( subtract 2y from both sides )

0 = x - 2y + 5 ( subtract 5 from both sides )

- 5 = x - 2y, thus

x - 2y = - 5 ← in standard form

4 0

3 years ago

Plz answer number 3 thx so much

nataly862011 [7]

The answer is isosceles and i think it's acute

6 0

3 years ago

Read 2 more answers