All categories

3 years ago

The function of a line is y= 3x + 2. What would the slope of its perpendicular be?

Mathematics

1 answer:

Bogdan [553]3 years ago

5 0

Answer:

-1/3

Step-by-step explanation:

Perpendicular slope=negative reciprocal

You might be interested in

Which function could this graph represent?

puteri [66]

Answer:

y = -2sin(x) + 2

Step-by-step explanation:

The sin(x) function is zero at x=0, so you want a sine function of some sort. The slope of your graph at x=0 is negative so you want a sine function with a negative multiplier. The appropriate choice is the one shown above.

The cos(x) function is 1 at x=0, so any graph involving the cosine will not go through the point (0, 2) the way your graph does.

8 0

3 years ago

13.

Shalnov [3]

C is the answer, the line will intersect the original line. hope this helps good luck!!

3 0

3 years ago

A TV has an original price of $599. Enter the new price after the given percent of change.

vlabodo [156]

Answer:

The new price = $718. 8

Step-by-step explanation:

Original Price = $599

Given that the increase is 20%.

i.e.

Thus,

The amount of 20% Percentage increase = 20/100 × 599

= 0.2 × 599

= $119.8

Therefore,

New price = Original price + 20% increase amount

= 599 + 119.8

= $718. 8

Therefore, the new price = $718. 8

8 0

3 years ago

Can anyone help me please

rjkz [21]

Answer:

=3^3a(3^2-3)/6x3^3a

=3^3a(9-3)/6x3^3a

=3^3ax6/3^3ax6

7 0

3 years ago

Read 2 more answers

A 4.5 kg cat requires medication at a dose rate of 5 mg/kg once daily for the next 7 days. The tablets are available in 10 mg st

Marta_Voda [28]

Answer:

Approximately 16 tablets of medicine

Step-by-step explanation:

Based on the information above , we can use a Rule of Three to first figure out how many mg the cat would need to ingest per day.

$\frac{5mg}{1kg} = \frac{x}{4.5kg}$

$\frac{5mg*4.5kg}{1kg} = 22.5mg$

Now we see that the cat needs to take a daily dose of 22.5mg. Since the Tablets come at a strength of 10 mg per tablet then,

$22.5 / 10 = 2.25$

The cat would need to take 2.25 tablets per day. Since she needs to take the dose for the next 7 days then,

$2.25 * 7 = 15.75$

She would need to take approximately 16 tablets of medicine during the week .

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

5 0

3 years ago