All categories

3 years ago

Find the slope of the line

Mathematics

1 answer:

tatuchka [14]3 years ago

3 0

Answer:

The slope is 0.84

Step-by-step explanation:

View solution from above uploaded photos

You might be interested in

Z varies directly as x2. If z = 16 when x = 2, find z when x = 5.<br> ...<br> Z=

PtichkaEL [24]

Answer:

100

Step-by-step explanation:

it is a bit unclear to me, what that problem description means.

if I understand it correctly, than z is directly depending on x².

so, z = 16 for x = 2. x² = 4

I pondered a little bit, as there are several possibilities to connect 16 with 4 as a driving factor (e.g. 2⁴ = 16, 4×4 = 16, 12 + 4 = 16).

I decided to go with the simplest interpretation with the usual meaning of "varies" (multiplication) : 4×x²

that would mean

z = 4×x² = 4×5² = 4×25 = 100

3 0

2 years ago

What is 300,000,000,000+1,000,000,000+70,000+400+9

Reika [66]

The answer is 301000070409

5 0

3 years ago

Quiz of the day whoever answer will be marked as brainliest

Ilia_Sergeevich [38]

Answer:

1. 30 minutes

2. Go Go Giggles

3. 30 minutes to an hour

4. Ma vakekeli radio....

Step-by-step explanation:

U simply count d amount of minutes it tqke d show

4 0

2 years ago

Tom Lynd is paid $290.00 a week. His employer deducts 7.65% for social security taxes and $54.10 for withholding taxes and pensi

Ulleksa [173]

Answer = $213.72
$\frac{7.65}{100} \times 290 = 22.185$
$290 - 22.185 - 54.10 = 213.715$
Net pay = $213.72 (Rounded off to 2 decimal points)

8 0

3 years ago

Two cruise ships leave the same port with a 35° angle between their path. Cruise A is traveling at 18 miles per hour and Cruise

GuDViN [60]

Answer:

$20\:\mathrm{miles}$

Step-by-step explanation:

After travelling two hours, the two cruise ships form a triangle. One of the legs of this triangle will be the distance Cruise A travelled, and another will be the distance Cruise B travelled. We can find the distance they travel using:

$s=\frac{d}{t}, d=s\cdot t$

Cruise A is travelling at 18 miles per hour for 2 hours. Therefore, Cruise A has travelled:

$d=s\cdot t=18\cdot 2=36\:\mathrm{miles}$

Cruise B is travelling at 15 miles per hour for 2 hours. Therefore, Cruise B has travelled:

$d=s\cdot t=15\cdot 2=30\:\mathrm{miles}$

Because we are given the angle between these legs, we can use the Law of Cosines to find the third leg. The Law of Cosines is given by:

$c^2=a^2+b^2-2ab\cos C$ , where $a$ , $b$ , and $c$ are interchangeable. Let $c$ represent the distance between the two cruises. We have:

$c^2=36^2+30^2-2\cdot36\cdot30\cdot \cos 35^{\circ},\\c^2=426.63,\\c\approx \fbox{$20\:\mathrm{miles}$}$ (one significant figure).

8 0

2 years ago

Read 2 more answers