Answer:
Number 4 has an exponent of 4.
Step-by-step explanation:
The ^ thingy is referring to an exponent. The number after that symbol is the exponent. Therefore, the last answer is the solution to this problem.
The expression which has a base with an exponent of 4 is [tex]3m^4[/tex]
Given two integers a and b, in indices form, we can write;
[tex]a^b[/tex] where:
a is the base
b is the exponent
From the given question, we are to find the expression has a base with an exponent of 4. From the given option;
In p + 4, 4 is not an exponent falsifying option AFor option 2, 4ly, 4 is not an exponent but a baseFor the expression, [tex]4z^3[/tex] 4 is the base, and 3 is the exponent falsifying option C.For the expression, [tex]3m^4[/tex] 3 is the base while 4 is an exponent. Hence the option D is correct.Hence the expression which has a base with an exponent of 4 is
[tex]3m^4[/tex]
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$4.99 for 6 cans or $7.99 for 10 can
Answer:
$7.99 for 10 cans
Step-by-step explanation:
83 cents per can or 78 cents per can
It is cheaper to do 7.99 for 10 cans
The midpoint of AB is M(-1,-5). If the coordinates of A are (4, -3), what are
the coordinates of B?
The coordinates of B is (-6, -7)
How to determine the coordinates of B?The given parameters are
A = (4, -3)
M = (-1, -5)
The midpoint of a line is calculated as
M = 1/2(x1 + x2, y1 + y2)
So, we have
(-1, -5) = 1/2 * (4 + x, -3 + y)
This gives
(-2, -10) = (4 + x, -3 + y)
Solve for x and y
4 + x = -2
-3 + y =-10
Evaluate
x = -6 and y = -7
Hence, the coordinates of B is (-6, -7)
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I really need help please
A chain of car dealership got a shipment of 9,240 new cars. There are the same number of cars in every color. How many colors could there be?
Answer:
9,420 colors making exactly 1 car of each color exist
Step-by-step explanation:
Since there is no additional information, such as the number of colors we have to assume the maximum. Since there are over 10 million colors that exist and there is at least one car of each color, then there would be a maximum of 9,420 colors making exactly 1 car of each color exist. On the other end of the spectrum would be 2 colors making 4,710 cars of each color.
The number of different possible colors of vehicle can be found using the relation
[tex] \frac{9240}{c} [/tex]
The number of cars shipped = 9240The number of cars belonging to each different color is the sameThe number of different colors possible :
Total number of shipment ÷ Number of cars belonging to each color If the Number of cars belonging to each color = cThe number of different possible colors can be obtained using the expression :
[tex] \frac{9240}{c} [/tex]
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A right rectangular prism is shown.
To the nearest thousandth of an inch, what is the length of the diagonal, dd?
Answer:
15.56 in.
Step-by-step explanation:
i'm pretty sure i did it right, but im not sure. i haven't done geometry in like over 2 years.
find the hypotenuse of the triangle with 7 in. and 12 in. as your legs with the Pythgorean theorem (a^2 + b^2 = c^2, c equals the hypotenuse)
use that number you just got (I got [tex]\sqrt{193}[/tex]) and use it as one leg, and 7 in. as the other leg, with d as your hypotenuse
use the Phythagorean theorem again to find d, andddd... you've got your answer!
Length of diagonal 'd' of the right rectangular prism given in the picture will be 14.765 inches.
Pythagoras theorem: Pythagoras theorem is applicable in a right triangle. Pythagoras theorem is given by the expression,(Hypotenuse)² = (Leg 1)² + (Leg 2)²
By applying Pythagoras theorem in right tringle ΔCBE,
(CE)² = (BC)² + (BE)²
(CE)² = 5² + 12²
CE = √169 = 13 inches
Similarly, apply Pythagoras theorem in right triangle ΔDCE,
(DE)² = (CD)² + (CE)²
d² = 7² + (13)²
d² = 49 + 169
d = √218
d = 14.7648
d ≈ 14.765 inches
Hence, measure of diagonal 'd' will be 14.765 inches.
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Since the time series has trend and seasonal pattern, to forecast the quarterly sales of the textbook, the following regression equation was found: stack y t with overparenthesis on top equals 2120 space minus 620 space Q t r 1 space minus space 1320 space Q t r 2 space plus space 290 space Q t r 3 space plus space 24 space t , where Q t r 1 , Q t r 2and Q t r 3 are dummy variables corresponding to Quarters 1, 2 and 3, and t = time period. The sales in Quarter 4 of the next year are predicted to be
Answer:
Y(2)= 2120+ 48= 2168
Step-by-step explanation:
The given equation is
Yt= 2120 - 620 Qtr 1 t -1320 Qtr 2 t + 290 Q tr3 t + 24 t
Taking the quarter 1 , 2 and 3 to be dummy variable the predicted sales for the 4th qtr are
Yt= 2120 - 620 Qtr 1(0) -1320 Qtr 2(0) + 290 Q tr3 (0) + 24 (1)
Y(1)= 2120 + 24 = 2144 ( for year =1)
Y(2)= 2120+ 48= 2168 ( for year =2)
Y(3)= 2120 + 72= 2192 ( for year =3)
where t is the number of years.
So for the next year the fourth quarter sales are predicted to be 2168.
Simplify: 2x + 4y - x + y
Answer:
x+5y
Step-by-step explanation:
Answer:
1x+5y or x+5y is it simplfyed
PLEASE NEED IT ASAP You'll get brainliest Find the distance between the two points in simplest radical form. (0,-1) and (3,-5)
Answer:
5
Step-by-step explanation:
first you have to subtract x for example 0-5 square and use it on y and then square root both of them you will got the answer
The ticket booth on the Tech campus is operated by one person, who is selling tickets for the annual Tech versus State football game on Saturday. The ticket seller can serve an average of 12 customers per hour (Poisson distributed); on average, 8 customers arrive to purchase tickets each hour (Poisson distributed). 1. Determine the average time a ticket buyer must wait (in minutes). , Round your answer to integer, the tolerance is +/- 1. 2. What portion of time is the ticket seller busy? %, Round your answer to integer, the tolerance is +/- 1.
Answer:
a
[tex]A_w = 1.667 \ hour [/tex]
b
[tex]b = 0.667 \ hour [/tex]
Step-by-step explanation:
From the question we are told that
The mean number of ticket per hour is [tex]\mu = 12 \ tickets[/tex]
The mean number of customers arrive to purchase tickets each hour is [tex]\lambda = 8 \ customers[/tex]
Generally the average time the ticket buyer must wait is mathematically represented as
[tex]A_w = \frac{\lambda }{ \mu [\mu -\lambda]}[/tex]
=> [tex]A_w = \frac{8 }{ 12 [12-8]}[/tex]
=> [tex]A_w = 1.667 \ hour [/tex]
Generally the portion of time is the ticket seller busy is mathematically represented as
[tex]b = \frac{\lambda}{ \mu}[/tex]
=> [tex]b = \frac{8}{ 12} [/tex]
=> [tex]b = 0.667 \ hour [/tex]
The sum of three consecutive rven integers is 72. Let x represent the first integer, x+2 represent the srcond integer, and x+ 4 represent the third which equation can be used to find the first integer
Given parameters:
First term of the sequence = x
Second term = x + 2
Third term = x + 4
Sum of the first three terms = 72
Unknown:
First term of the sequence = ?
Solution:
The sum of the first three terms is unknown;
(x) + (x + 2) + (x + 4) = 72
Solve for x;
x + x + 2 + x + 4 = 72
3x + 6 = 72
3x = 72 - 6
3x = 66
x = [tex]\frac{66}{3}[/tex] = 22
The first term of the sequence is 22
The points (12,14) and (42,49) form a proportional relationship. Find the slope of the line through the points. Then use the slope to graph the line.
Answer: 5/2
Step-by-step explanation:
49 - 42/ 14 - 12
Emilio’s family volunteers at the local soup
kitchen every 30 days. Emilio has swimming
lessons every 9 days. He has both activities
this Saturday. When will he have both
activities again on the same day?
Answer:
Emilio will have both activities again on the same day after 90 days from this Saturday.
Step-by-step explanation:
To solve this question list the multiples of 30 and 9 to find the first common multiple because the two activities will happen again in a number divisible by both 30 and 9.
∵ The multiples of 30 are: 30, 60, 90, 120, ............
∵ The multiples of 9 are: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, .....
→ The common multiple is 90
∴ The common multiple of 30 and 9 is 90
→ That means the activities will meet again after 90 days from
this Saturday
Emilio will have both activities again on the same day after 90 days from this Saturday.
A principal of $1700 is invested at 6% interest, compounded annually. How much will the investment be worth after 13 years?
Answer:
$3626
Step-by-step explanation:
1700*(1+0.06)^13=3625.978
Evaluate 2p - 3r + t for p = 10,
r = -4 and t = 5.
13
37
8
Answer:
37Step-by-step explanation:
[tex]2p - 3r + t[/tex]
p = 10
r = -4
t = 5
Substitute values into the given equation
[tex]2(10) - 3( - 4) + 5[/tex]
Simplify
[tex]20 + 12 + 5 \\ \\ = 37[/tex]
Adrian spent $19.35 on school supplies he bought two poster boards for $2.25 each he spent the remaining amount on notebooks that cost a dollar 65 each how many notebooks did Adrian Buy
Answer:
9
Step-by-step explanation:
Study Island
Five friends shared 2/3 bags of popcorn. how much popcorn did each friend eat?
Answer:
Each friend will get 2/15ths of the popcorn.
2. If there are 95 pencils and 45 erasers in the box, what is the simplified ratio of erasers to pencils? LED
Answer:
The simplified ratio is 19:9.
Step-by-step explanation:
Answer:
19:9
Step-by-step explanation:
First, make it a fraction. 95/45. Then simplify by 5.
Simplify.
-9 -5 -7
х
Y Z
2 6 3
X Y Z
Answer:
[tex] = {x}^{ - 11} {y}^{ - 11} {z}^{ - 10}[/tex]
Step-by-step explanation:
[tex] = \frac{ {x}^{ - 9} {y}^{ - 5} {z}^{ - 7} }{ {x}^{2} {y}^{6} {z}^{3} } \\ = {x}^{ - 9 - 2} {y}^{ - 5 - 6} {z}^{ - 7 - 3} \\ = {x}^{ - 11} {y}^{ - 11} {z}^{ - 10} [/tex]
Please help and give answers correctly for brainliest please i really need help
Answer:
a: copper wire is the largest
b: he will have both 32 if he cuts the copper shorter
Step-by-step explanation:
Find f(-5) × f(-3) f(x) = - x - 12
Answer:
63
Step-by-step explanation:
Step 1: Define
f(x) = -x - 12
f(-5) is x = -5
f(-3) is x = -3
Step 2: Find f(-5)
f(-5) = -(-5) - 12
f(-5) = 5 - 12
f(-5) = -7
Step 3: Find f(-3)
f(-3) = -(-3) - 12
f(-3) = 3 - 12
f(-3) = -9
Step 4: Find f(-5) × f(-3)
-7 × -9
63
I'm giving ⚡️ 100 POINTS ⚡️ for a hella easy question, its provided in the picture i mark BRAINLIEST
Answer:
7620 is the answer.Step-by-step explanation:
7.62 × 10^3= 7.62 × 1000= 7620
If you like this answer then mark this answer as BRAINLIEST answer.....
Thank you ☺️☺️
-4x + 3 - 7x -8
Does anyone know the answer?
Answer:
-11x -5
Step-by-step explanation:
MARK BRANIEST
Answer: -11x-5
Step-by-step explanation: First, combine like terms which means -4x and -7x which gives you -11x, and then you combine 3 and -8 which gives you -5. Then it gives you to -11x-5
Which of the following graphs represent a function
Answer: A
Step-by-step explanation:
Verticals line test
Answer:
A
Step-by-step explanation:
on edge 2021
URRRRRGGGGEEENNNNTTTTT!!!!!!
Step-by-step explanation:
Well you have to find two points on the line like points (0,2) and (2,-2)
Then you do y2-y1/x2-x1
You should be able to know what answer it is now!
Hope this helps <3
“I think of a number, multiply it by 2, subtract 3 and multiply the result by 4."
Answer:
33x2=66
66-3=62
62x4=248
Is this a question for a test cause if it is i'm gonna feel embarrassed
Find the derivative of log e^((1+tan x)) w.r.t x
Need help with question 5!!!!! ASAP PLEASE!!!
Answer:
B. 2-5 the answer is B. 2-5
Answer:
I think b
Step-by-step explanation:
explain the polar form in mathematical terms ....... right answer will be mark as brainliest
...................................
SHOW WORK ILL MARK BRAINLIST !!!!
Answer:
Let's see what to do buddy....
Step-by-step explanation:
_________________________________
Step (1)
[tex]f(x) = 3x - 2[/tex]
[tex]g(x) = {x}^{2} - 5 [/tex]
_________________________________
Step (2)
We need to find f(2) first ;
To do this we must put 2 instead of the x in f(x) function.
Let's do it :
[tex]f(2) = 3(2) - 2[/tex]
[tex]f(2) = 6 - 2[/tex]
[tex]f(2) = 4[/tex]
_________________________________
Step (3)
Now we are going to find g( f (2) ) ;
Look :
[tex]g( \: f(2) \: ) = g(4)[/tex]
So we want to find g(4) ;
which means we must put 4 instead of the x in g(x) function.
Let's do it :
[tex]g(4) = ({4})^{2} - 5 [/tex]
[tex]g(4) = 16 - 5[/tex]
[tex]g(4) = 11[/tex]
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
I will give you branilest!
What equation could you use to find the total entrance cost for a vehicle with any number of people?
Answer:
You are correct, and you could also write an expression where m = money, p = people, and v = vehicle
m · p · v = ___
I hope this helps you ^‿^
