For this case we have the following functions:
y = 4x
y = 4 ^ x
We observed that :
The graph y = 4 ^ x is growing faster than y = 4x, because for smaller values of x, it has the same range as y = 4x.
Answer:
The graph y = 4 ^ x is growing faster than y = 4x
answer is b
Answer:
B is your answer
Step-by-step explanation:
just took on edge 2021
the original price - $82 discount - 10% sale price - ?
Answer:
73.8 dollars.
Step-by-step explanation:
Answer:
$73.80
Step-by-step explanation:
$82.00 - 8.2% = $73.8
Move the decimal 2 spaces to the right --->
$73.80!! :D
Hope this helps!! Have a great day!! :DDD
Sammy won 40 bouncy balls at the fall festival. Later, she gave two to each of her friends. She has 8 remaining. How many friends did she give the balls to.
Answer:
Sammy would have 16 friends.
Step-by-step explanation:
Let total number of friends be x, each friend gets 2 balls, this can be denoted as 2x balls.
The final relation can be expressed as:
40 (total number) =2x+8 , here 8 is the remainder after distribution.
Now we can solve for x
40=2x+8
40−8=2x
32=2x
x=16
Answer:
16 friends
Step-by-step explanation:
40 balls - 8 remaining = 32 balls in total
32 b in total / 2 balls each = 16 friends
hope this helps
Answer the question above?
what is the answer to this problem?
.
A = 9
B = 19
.
Explain.
If median are getting from " ( a + b ) ÷ 2 " . So :
.
Find b :
.
(a + b) ÷ 2 = Median
(17 + b) ÷ 2 = 18
17 + b = 18 × 2
17 + b = 36
b = 36 - 17
b = 19
.
In conclusion, the value of b is 19
.
Find a :
[tex] \frac{7 + a + 12 + 15 + 17 + 19 + 20 + 22 + 24 + 25}{10} = 17[/tex]
[tex] \frac{161 + a}{10} = 17 \\ [/tex]
[tex]161 + a = 17 \times 10[/tex]
[tex]161 + a = 170[/tex]
[tex]a = 170 - 161[/tex]
[tex]a = 9[/tex]
.
In conclusion, the value of a is 9
.
.
#LearnWithBrainly
GAK BISA BAHASA INGGRIS :(A line passes through the point (10, -6) and has a slope of -3/2 write an equation in slope-intercept form for this line
Answer:
y = -3/2x + 9
Step-by-step explanation:
As we already know the slope, we just need to find the y-intercept.
To find the y-intercept, you have to plug the values of x and y into the equation.
y = -3/2x + b
-6 = -3/2(10) +b
-6 = -15 + b
9 = b
The equation is y = -3/2x + 9
What is the value of 95 - 10 + +2(141 - 7)?
Answer:
353
Step-by-step explanation:
95 - 10 + 2(141 - 7)
following PEMDAS we will do parenthesis first
95 - 10 + 2(134)
multiplication is next
95 - 10 + 268
addition and subtraction are interchangeable when using PEMDAS but you do whatever comes first. since it's subtraction first in this equation we will do 95 - 10.
85 + 268
now we are left with addition
85 + 268 = 353
Answer:
-3 4/5Step-by-step explanation:
-9 1/5 - 10 + 2/5 + 2(14 1/2 - 7) =-9 1/5 - 10 + 2/5 + 2(7 1/2) = -9 1/5 - 10 + 2/5 + 15 = (- 9 - 10 + 15) + (- 1/5 + 2/5)- 4 + 1/5 = -3 4/5Note. Solved as per your comment
An airplane is traveling at a speed of 200 miles/hour with a bearing of 240°. The wind velocity is 60 miles/hour at a bearing of 25°. What are the
plane's actual speed and direction angle?
Answer:
225.1°
155mph
adding and subtracting polynomials. help?
Notation and symbols for fractions cannot be introduced too soon .
Answer:
A fraction is a number consisting of one or more equal parts of a unit. It is denoted by the symbol a/b, where a and b≠0 are integers (cf. Integer). The numerator a of a/b denotes the number of parts taken of the unit; this is divided by the number of parts equal to the number appearing as the denominator b.
Step-by-step explanation:
If a ladder 8 feet long is placed so that it just reaches a window 6 feet from the ground, how far from the building is the foot of the ladder?
Answer:
5.291 feet
Step-by-step explanation:
I used pythagorus thoery
HELPPP QUICK PLSS NO BOTS EITHER I WILL REPORT BUT PLS DONT IGNORE THIS HELP ME PLSS In the slope-intercept equation for a line the coefficient of the x-term gives the
Answer:
slope
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 )
Since m is the coefficient of the x- term, then
The coefficient of the x- term gives the slope
Find the total amount given the original price and tip rate. Round to the nearest cent if necessary. Original price: $41.32 Tip: 15%
Answer:
$6.20
Step-by-step explanation:
We can covert 15% to a decimal by moving the decimal point two places over.
15% = 0.15
41.32 X 0.15 = 6.198
6.198 ≈ $6.20
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Original price: $41.32
Tip: 15% = %6.189
Total amount = = Original price + Tip amount
The total amount is $47.509
What is a percentage?The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Original price: $41.32
Tip: 15%
Now,
The amount of the tip.
= 15% of 41.32
= 15/100 x 41.32
= $6.189
The total amount.
= Original price + Tip amount
= 41.32 + 6.189
= $47.509
Thus,
Original price: $41.32
Tip: 15% = %6.189
Total amount = = Original price + Tip amount
The total amount is $47.509
Learn more about percentages here:
https://brainly.com/question/11403063
#SPJ5
A right cylinder has a height of 8 inches and a volume of 100 cubic inches. Which measurement is closest to the radius, in inches, of the cylinder? B. C. 16 D. 50
Answer:
A
Step-by-step explanation:
volume of a cylinder:
[tex]V=\pi r^2h[/tex]
where r = radius and h = height
We are given the volume (V) and the height (h) and we need to find the radius (r).
To find the radius we are going to want to plug in the given values into the formula for volume of a cylinder and solve for r
so, * plug in given values *
[tex]400= \pi r^28[/tex]
Now we solve for r
step 1 take the square root of each side
[tex]\sqrt{400} =20\\\sqrt{\pi r^28} =\sqrt{\pi } 4*r\\[/tex]
now we have [tex]20=\sqrt{\pi } 4*r[/tex]
step 2 divide each side by sqrt (π) 4
[tex]\frac{20}{\sqrt{\pi } 4} =3.989 \\\\\frac{\sqrt{\pi } 4*r}{\sqrt{\pi } 4}=r\\[/tex]
we're left with r = 3.989
Finally we round to the nearest whole number and get that the answer is A.4
find y if the line through the points (-4,y) and (8,2) has a slope of -1/3
Step-by-step explanation:
hope this helps!!!!!!!!!!!
Evaluate the expression, below, when a = 2 and b = 5.
(3 + a)² • (4 – b) + √36
Answer:
-19
Step-by-step explanation:
1) substitute a with 2 and b with 5
(3 + 2)^2 * (4-5) + √36
2) solve the brackets and the square root
(5^2) * (-1) + 6
3) solve the power
25 *(-1) + 6
4) solve the multiplication
-25 + 6
5) solve the sum
- 19
Answer:
-19
Step-by-step explanation:
i got the answer right
what is 5/18 ÷ 2/6 pls answer as soon as possible
Answer:
Solution :-[tex] \sf \dfrac{5}{18} \times \dfrac{6}{2} [/tex]
[tex] \sf \: \dfrac{5}{3} \times \dfrac{1}{2} [/tex]
[tex] \sf \: \dfrac{5}{6} [/tex]
Answer:
5/6
Step-by-step explanation:
solve for c
-38+-75c≥37
Chris has scored the following points in his last five basketball games: 13,10,14,9,6
How many points must he have score in the next game to average 14 points per game?
PLEASE HELP! NO FILES THO! THEY DON'T WORK!
Answer:
he must score 32 points in the next game in order to average 14 points per game.
Step-by-step explanation:
14 x 6 = 84
84-(13+10+14+9+6)=32
checking:
32 + 13 + 10 + 14 + 9 + 6 = 84
84 divided by 6 = 14
The two triangles below are similar.
Also, m Z=20° and m Y= 100° as shown below.
Find m G, m H, and m 1..
Assume the triangles are accurately drawn.
What is the base and height of this parallelogram? *
12.2 cm
8 cm
10 cm
Answer:
b=12.2 h=8
Step-by-step explanation:
dotted line vertical - always height
12 is under the height line vertically
Angel has $60 and his sister has $120. Angel saves $7 per week, and his sister saves $5 per week. Which equation and solution represent the number of weeks, w, it will take for the siblings to have the same amount of money?
A. 7w + 60 = 5w + 120; w = 30
B. 60w + 7 = 120w + 5; w = 30
C. Not here
D. 7w - 60 = 5w - 120; w = 30
Answer:
A. 7w + 60 = 5w + 120; w = 30
Step-by-step explanation:
60 + 7x = 120 + 5x7x - 5x = 120 - 602x = 60x = 30Which expression is equivalent to (a^2b^4c)^2(6a^3b)(2c^5)^3/4a^6b^12c^3
1) 3ac^7/b^5
2) 9ac^14/b^3
3) 12ac^14/b^3
4) 9ac^7/b^5
Answer:
its c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
First of all we can simplify the the first therm because a property of power says that we can simplify a power of power by multiply the exponents
a^4b^8c^2
For the same property 2c^5 becomes 8c^15
now we have
(a^4b^8c^2)(6a^3b)(8c^15)/4a^6b^12c^3
if we simplify the numbers we can obtain
(a^4b^8c^2)(6a^3b)(2c^15)/a^6b^12c^3
If we simplify the parameters we can obtain
12ac^14/b^3
Determine the slope of the line that is perpendicular to the line shown in the picture below.
A. 3
B. 1/3
C. -3
D. 1/3
Answer:
-1/3 i think i might be wrong
Step-by-step explanation:
Answer:
-1/3 because 3/-1 = -3 and -3/3=-1
Step-by-step explanation:
What is the average rate of change of h over the interval (2,6) ?
Give an exact number.
Answer:
3
Step-by-step explanation:
2,6>>>1,3
the answer is
0.5
Please help soon, it's timed!!
What is the domain of the function shown in the graph?
PLEASE HELP ME!!! ITS DUE TODAY!!!!!!! the file is down below!!!!!
Answer:
the first phot is correct becuase thh way she sets it up shows the right way to set up a number line.
Step-by-step explanation:
6 Kevin runs 2 km of a 20 km Journey, and
Walks the rest. How many km did he
walk? write an expression
Answer:
walk for 20-2km
Step-by-step explanation:
18
Step-by-step explanation:
20-2=18 hope it helps
You wash 12 cars on Friday and 10 cars on Saturday for our fund-raiser you were also given a $40 donation from somebody who didn't want a car wash if you raised a total of $370 how much money did you earn per car wash
Answer:
$15
Step-by-step explanation:
370-40=330
12+10=22
330÷22=15
15*22=330
Please, please help!
Answer:
y=-5x+19 is that what you're looking for bc I don't think you can solve for either variable
Find the length of the third side. If necessary, round to the nearest
tenth.
20
28
Answer:
19.6
Step-by-step explanation:
missing side = a
a² + b² = c²
a² + 20² = 28²
a² + 400 = 784
a² = 384
[tex]\sqrt{a^2} =\sqrt{384}[/tex]
a = 19.59
Rounded to nearest tenth: 19.6
Answer:
34.4
Step-by-step explanation:
Here, we need to do 28·28 + 20·20
Then, we get 1,184 when we do that, then we square, which gives us 34.4