Answer:
-50x
Step-by-step explanation:
The rate of change is the dependent variable, which means that is the number that can change due to another number or variable. The only dependent variable is -50x, Which means this is the rate of change.
Answer:
Domain:
(
−
∞
,
∞
)
,
{
x
|
x
∈
R
}
Range:
(
−
∞
,
12
]
,
{
y
|
y
≤
12
}
Step-by-step explanation:
For the given sequence we have the formula:
Sₙ = 1 + (n - 1)*2
The 50th square will have 99 shaded squares.
<h3 /><h3>
How many shaded squares are on the n-th square?</h3>
Here we have a sequence:
The first square has 1 shaded squares.
the second square has 3 shaded squares.
The third square has 5 shaded squares.
And so on.
Already you can see a pattern here, each next step we add 2 shaded squares, then we can write the formula:
Sₙ = 1 + (n - 1)*2
Where S is the number of shaded squares and n is the number of the figure.
Then the 50th square will have:
S₅₀ = 1+ (50 - 1)*2 1 + 49*2 = 99
Learn more about sequences:
brainly.com/question/6561461
#SPJ1
I think its B and D the smallest angle is opposite the small side and the largest angle is opposite the largest side
Hey!
We can check which would give us a better price by calculating each final price after the discount has been added:
Option A):
$899 - $150 = $749
Option A) will cost $749.
Option B)
$899 × 0.25 = $224.75
$899 - $224.75 = $674.25
Option B) will cost $674.25
Option C)
$899 - $75 = $824
$824 × 0.15 = $123.6
$824 - $123.6 = $700.4
Option C) will cost $700.4
Option D)
$899 - $50 = $849
$849 × 0.20 = $169.8
$849 - $169.8 = 679.2
Option D) will cost $679.2
So, Coupon B) $674.25 is the best deal for the computer.