Answer:
the expression above is
y = Subscribers after time t = S
a = Initial Subscribers =20,000
r = Growth rate = 0.08 = 8%
t = time in years = y
Step-by-step explanation:
A cable company uses the formula S = 20,000 (1 + 0.08)^y to estimate the number of subscribers, S, that use their service after y years. If there were 20,000 cable television subscribers when the cable company began, what is the meaning of the expression (1 + 0.008) ^y?
The above question represents Exponential growth
Exponential growth formula =
y = a( 1 + r) ^t
Where:
y = Population after time t
a = Initial Population
r = Growth rate
t = time in years
S = 20,000 (1 + 0.08)^y
Hence, the expression above is
y = Subscribers after time t = S
a = Initial Subscribers =20,000
r = Growth rate = 0.08 = 8%
t = time in years = y
Find the measure of the indicated arc or angle.
Answer:
you have to subtract those two numbers
Calculate the interest to be paid at the end of 3 years ,if Hari borrowed Rs 30000 at 3% interest per year
Answer:
2700
Step-by-step explanation:
Given data
Time= 3 years
Principal= 30000
Rate= 3%
The simple interest formula is given as
SI=PR/100
substitute
SI= 30000*3*3/100
SI= 270000/100
SI= 2700
Hence the Interest is 2700
Marian horneó 111 galletas para vender. De las cuales 2/3 les puse glaseado y a las restantes chocolate. Cada galleta de chocolate la vendió en $4.50 y las de glaseado en $2 más que las de chocolate. ¿Cuánto obtendrá de ganancia si vende todas las galletas?
Answer:
$647.50
Step-by-step explanation:
111 x 2/3 = 74
111 x 1/3 = 37
$4.50 x 37 = $166.50
$6.50 x 74 = $481
$481 + $166.50 =
$647.50
¡Espero que ayude!
Answer:
37 chocolate $166.5
74 glaseado $481
481 + 166,5 =
$647.5
Step-by-step explanation:
Geometry: I need help!
Circle D is below.
What is the arc measure of BAC in degrees?
(7n+12)
(13n-16)
(6n)
Answer:
[tex]BAC = 276[/tex]
Step-by-step explanation:
Given
See attachment
Required
Find BAC
The sum of [tex]angles\ at\ a\ point[/tex] is 360.
So:
[tex]7n + 12 + 13n - 16 + 6n = 360[/tex]
Collect like terms
[tex]7n + 13n + 6n = 360 + 16 - 12[/tex]
[tex]26n = 364[/tex]
Solve for n
[tex]n = 364/26[/tex]
[tex]n = 14[/tex]
From the circle:
[tex]BAC = 7n + 12 + 13n - 16[/tex]
Substitute 14 for n
[tex]BAC = 7*14 + 12 + 13*14 - 16[/tex]
[tex]BAC = 276[/tex]
What are some exercises that help me reach my goal?Comment at least with 2 exercises
My goal: to run a full mile without having to stop at least 3 times.
Exercises like running,squads ,etc
PLEASE HELP FAST!
True or False:
A circle has a diameter of 10 inches. If a scale factor of 4.5 is applied, the area of the new circle is 353.25 cubed inches.
Answer:
false
Step-by-step explanation:
In ΔRST, the measure of ∠T=90°, the measure of ∠R=67°, and TR = 94 feet. Find the length of RS to the nearest tenth of a foot.
Answer:
the length of RS to the nearest tenth of a foot is 240.6ft
Answer:
240.6
Step-by-step explanation:
Which of the following expression is the decay factor?
A. r
B. 1+r
C. 1-r
Answer:
1-r
Step-by-step explanation:
decay meaning decrease. r stays the same and 1 + r increases but 1 - r decreases so 1 - r
What is the solution to the inequality -6( p - 8) < -12?
please help!!
Answer:
-8 for me and thats pretty much it
Step-by-step explanation:
ok
I need answer for 1 2 and 3
Answer:
where are the answers???
Step-by-step explanation:
Find the volume of the cone.
What is the radius?
12
What is the height?
5
Write the volume in terms of pi (1/3 times radius squared times the height only).
π km3
Solve for the volume (Multiply by 3.14 this time)
Answer:
Step-by-step explanation:
Your first two answers are incorrect. Radius = 5 km
Height = 12 km
volume of cone = πr²h/3 = π5²⋅12 = 300π km³
300π ≈ 942 km³
the shape below T180° about the origin and name the coordinates of the new shape:
Answer:
coordinates.... hmm.. lemme see,
2,5
2,3
0,3
i think- im so sorry if this is wrong
Step-by-step explanation:
Write a rule for the function below
Answer:B
Step-by-step explanation: y=x+2
Simplify the expression 6x + 9 + 3x -x by combining like terms?
Answer:
Group the like terms
6x + 3x - x + 9
Work out the x values together and then add the 9
9x - x + 9
8x + 9
your final answer should be about 8x + 9 as it cannot be simplified anymore
Max and Allan make money by shoveling show for their neighbors.
Max charges an upfront fee of $20 and then $10 per hour.
Allan charges $15 per hour.
After how many hours will they have earned the same amount of money?
Gretchen rode her snowmobile 114 miles to a snowmobile trail. She rode on the trail for 556 miles and then rode back home. Which addition sentence shows how many miles Gretchen rode in all? A. 114+556=635 B. 114+556=7112 C. 114+556+114=813 D. 114+556+114=712
Answer:
B. 1 1/4+5 5/6=7 1/12
Step-by-step explanation:
Gretchen rode her snowmobile 1 1/4 miles to a snowmobile trail. She rode on the trail for 5 5/6 miles and then rode back home. Which addition sentence shows how many miles Gretchen rode in all?
This is calculated as:
1 1/4 miles + 5 5/6 miles
1 + 5 + ( 1/4 + 5/6)
Lowest common denominator = 12
6 + ( 3 + 10/12)
6 + 13/12
6 + 1 1/12
7 1/12
Option B is correct
Answer:
B
Step-by-step explanation:
This answer is correcct
(9i)(i^2)(4i)
Pls awnser
Answer:
36
Step-by-step explanation:
We are dealing with imaginary numbers, which works differently than a normal problem.
Let's combine (9i) and (i^2) and create a multiplication problem,
9ii^2 * 4i
Multiply the constants :
[tex]36i^2ii[/tex]
We see 4 i's in this problem, add them all together :
[tex]36i^4[/tex]
4 i's are equal to 1, now multiply the constant :
[tex]36 * 1[/tex]
36
PLEASE HELP!!!! WILL CHOOSE BRAINLIEST!!!!
Answer:
x=-5 y=52
x=-1 y=12
x=0 y=2
x=1 y=-8
Step-by-step explanation:
Hope this helps (:
Please answer fast, I’ll give brainliest.
Answer:
61
Step-by-step explanation:
The Titanic could stay afloat with four of its 16 watertight compartments flooded, more than anyone could imagine on a ship of its size. ... As the ice bumped along its starboard side, it punched holes in the ship's steel plates, flooding six compartments. In a little over two hours, the Titanic filled with water and sank.
Help asap will give crown!!!
Figue ABCD is a trapezoid find the value of x
Line Z, 4y+7x=-6 is transformed by a dilation with a scale factor of 1/2 and centered at the origin. What is the equation of the line after the dilation? Type the equation using whole numbers/fractions (no decimals).
Answer
y=-7/4x-3/4
Step-by-step explanation:
you need to but the equation in y=mx+b form first
if you take the y and divide all other numbers.
y=-7/4x-3/2
then you already have your slope of -7/4, you don't need to divide by 1/2
you then divide the -3/2 by the 1/2 for your final answer.
A piece of ribbon is 24cm long.how many times can a piece of 0.8cm long be cut from it
Answer:
30 pieces
Step-by-step explanation:
24/0.8 = 30
MARK ME BRAINLIEST! :D
How do I find the circumference of a circle????
you can find the circumference of a circle by using this formula
2 π r
wher r = radius
hope it helps
6
Which line has the steeper slope?
Line
4
has a steeper slope.
Line A
N
Line B
X
-6
4
-2.
2
4
6
-2
4
-6
Question 1
Which of the following is NOT linked to cardiovascular disease
What is the answer to this?
Answer:
I think its A...
Step-by-step explanation:
It makes most sense
Help please! Quickly too!!
Evaluate 32^1/5
and
Evaluate (49/64)^1/2
Answer:
The first one is 2, the second one is 7/8.
Step-by-step explanation:
You can do self-checking.
Answer:
32^⅕ = 2
49/64^½ = ⅞
just use calculator ☺️
MO
R
S
Activity 1
Given: <QPR <SPW
р
Prove: QRws
W
Statement
Reason
1. <QPR <SPW
2. m <QPR = m <SPW
3. m<QPR = m QR and m<SPW = m WS
4. m QR = m Ws
5. QR LWS
Answer:
Is dis a question...??????
PLEASE HELP ASAP
What would increase the dissolution rate (the rate a solid dissolves) in a liquid?
Question 1 options:
decreasing the temperature of the solvent
grind the solvent into smaller pieces
stirring much more slowly
adding more solid to the liquid.
Answer and Step-by-step explanation:
The correct answer choice would be to grind the solvent into smaller pieces.
When the solid is in smaller pieces, it would take less time for the dissolver to dissolve the smaller bits, since the pieces are smaller and take up less volume for the dissolver to go through.
With a bigger solid, the dissolver would just chip away at the solid before eventually dissolving the solid, although this could take some time.
#teamtrees #PAW (Plant And Water)