Answer:
4782969
Step-by-step explanation:
Answer:
[tex]\sqrt[7]{3^{2}}[/tex]
Step-by-step explanation:
[tex]3^{2/7}[/tex]
^ That is 3 to the 2/7ths power. We know that. Now it needs to be in radical form. That takes a bit of thinking.
If you have a power that is less than one (like 1/2) it is can be written as a root. So say you're given [tex]2^{1/2}[/tex]. That is the same exact thing as saying [tex]\sqrt{2}[/tex]. It's the same thing. You can say it either way.
In the same way, a squared power, like [tex]2^{2}[/tex], is the same as representing it like a fraction, like [tex]2^{2/1}[/tex]. They both mean the same thing.
So by pointing these out, a fraction power = the power / the root.
If that makes sense.
So, with this in mind, let's look at what we have again.
[tex]3^{2/7}[/tex]
So we can split it up to say that 3 is raised to a 2nd power times a 1/7th power.
So we know what a 3 to the 2nd power is: [tex]3^{2}[/tex].
And since we have a fraction that's also included, we now know that is a root. So we can represent that like this: [tex]\sqrt[7]{3}[/tex].
But those two answers need to be combined. We can do that like this: [tex]\sqrt[7]{3^{2}}[/tex]
Answer: [tex]\sqrt[7]{3^{2}}[/tex]
So there it is! I hope that helped you!!
In Ms. Perron’s class, 25% of the class are boys. There are 6 boys in the class. What is the total number of students in Ms. Perron’s class?
Answer:
24
Step-by-step explanation:
25%= 1/4 of the class
1/4 *x=6
x=24
Write an Equation using the following arithmetic sequence: 24, 18, 12
Answer:
24-18=6+6+12
hope this helps you!!
Step-by-step explanation:
As an estimation we are told £3 is $5.
What is the conversion rate from £ to $?
Give your answer rounded to 2 DP.
Answer:
£1 = $1.67
Step-by-step explanation:
If £3 is $5 then
5/3 = 1.67
El 35% de las páginas de una revista corresponde a publicidad. Si la revista tiene 160paginas, ¿cuántas son de publicidad?
Answer:
Las páginas de publicidad son 56.
Step-by-step explanation:
De acuerdo a la información proporcionada, para encontrar cuántas páginas son de publicidad tienes que calcular el 35% de 160 que es el número de páginas que tiene la revista:
160*35%=56
De acuerdo a esto, la respuesta es que las páginas de publicidad son 56.
Will be giving brainlest
p = 4, a = 5, r = 2, n = 10
Evaluate the algebraic expression a - r.
A.2
B.3
C.5
D.8
Answer:
sorry dont know
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
5-2
=3
................
Is this right??????????
Answer:
yes
Step-by-step explanation:
Question 2 of 25
Subtract.
4x2 - 5x+1
(2x2 +9x-6)
Answer:
The answers are:
1. 3
2. -50
Find the equation of each line and then use them to solve the system.
Step-by-step explanation:
What is the measure of an angle that is the complement of angle M?
A.
10°
B.
60°
C.
90°
D.
None of the above
E.
45°
Answer:
the measure of an angle that is the complement of angle M=90-75=15
non of the above
if 16^x+2=8^x-1 find x
Answer:
No solution
Step-by-step explanation:
Graph each side of the equation. The solution is the x-value of the point of intersection.
-5n-6n< 8-8n-n
can someone please give me the answer?
Answer:
-5n-6n< 8-8n-n
-11n < -9n + 8
-2n < 8
n > -4
Answer:
n>-4
Step-by-step explanation:
Let's solve your inequality step-by-step.
−5n−6n<8−8n−n
Step 1: Simplify both sides of the inequality.
−11n<−9n+8
Step 2: Add 9n to both sides.
−11n+9n<−9n+8+9n
−2n<8
Step 3: Divide both sides by -2.
−2n
−2
<
8
−2
n>−4
Answer:
n>−4
c) Work out
√6 x √6 x √6
Answer:
√6 × √6 × √6 = 6√6
Step-by-step explanation:
[tex] \rm \sqrt{6} \times \sqrt{6} \times \sqrt{6} [/tex]
[tex] \rm = \sqrt{36} \times \sqrt{6} [/tex]
[tex] \blue{\boxed{\rm = 6 \sqrt{6} }}[/tex]
4. What is / are the coefficients in this expressions? 3a+7-8n *
Answer:
Step-by-step explanation:
Term Coefficient
3a 3
-8n -8
If 2 = 6, what is the degree measure of 5?
A. 80
B. 220°
C. 60°
D. 120°
Answer:
60°
Step-by-step explanation:
We know that 2 and 6 = 60 degrees, so we add 60 + 60 which equals 120, now subtract 120 by 180 and you get 60 degrees.
The Martinez Family has driven 240 miles so far. Their total trip is 300 miles. What percentage of the trip have they already driven?
Answer:
80%
Step-by-step explanation:
Percentage of the trip covered = [tex]\frac{miles driven }{total miles}[/tex] × 100
I am multiplying by 100 because to convert to percentage, we have to multiply by 100
Miles drive = 240
Total miles = 300
[tex]\frac{240}{300}[/tex] × 100 = 80%
PLEASE HELP ME ON THIS PLZZZZZ!!!!!
Answer:
-2,-9
Step-by-step explanation:
im not 100 perent sure ifthis is right or not
Answer:(-2,-9)
Step-by-step explanation:
Tennis balls come 3 to a can . Coach Brammer has 27 tennis balls. How many cans does she have?
Answer:
9 cans
Step-by-step explanation:
Since there is 3 balls per can and she has 27 in total, you can simply do 27/3 to get 9.
Questions:
PQ is a straight line.
Diagram NOT
accurately drawn
(126% )
(a)
Work out the size of the angle marked xº.
(b) (i) Work out the size of the angle marked yº.
Give reasons for your answer.
Answer:
the answer is up u can see it if u want explanation u can message me here
If Elena sells 15 adult tickets, does she sell at least 100 total tickets?
Answer:
Could you post the whole question?
This sentence is not descriptive enough.
I would need how much each ticket costs, total sales, etc.
Elena is selling tickets for an amusement park.
• She sells triple the number of student tickets as adult tickets.
• She sells 8 fewer senior tickets than adult tickets.
These are just to help you all so you know how to answer it :)
How are the SAS Similarity Theorem and the SAS Congruence Postulate alike? How are they different? did not mean to hit that answer.
Find the solution to the equation.
n + 13 = 52
Answer:
N = 39
Step-by-step explanation:
N + 13 = 52
-13. -13
N = 39
Answer:
n = 39
Step-by-step explanation:
To find what n equals, I want to get it alone on one side of the equation.
To do this, I move 13 to the right side of the equation by subtracting 13 from both sides.
13-13=0 so n is the only value on the left side
52-13=39.
You are now left with n = 39
To check that this is right, add 13 to 39. It equals 52, so you know the answer you found is correct.
Choose the best description for the real number 34 over 3 .
Irrational, because it is a fraction
Irrational, because it is a repeating decimal
Rational, because it is a fraction
Rational, because it is a terminating decimal
Answer:
C. Rational, because it is a fractionStep-by-step explanation:
34/3 is a fraction.
Any number that can be expressed as a fraction is a rational number.
Correct choice is C
A player shoots a basketball from a height of 6 feet. The equation, h = -16t^2 + 25t + 6, gives the height, h , of the basketball after t seconds. Describe the height, rounded to the nearest tenth of a foot, of the basketball after 1.5 seconds, assuming no other player touches the ball.
Answer:
[tex]\boxed {\boxed {\sf 7.5 \ feet}}[/tex]
Step-by-step explanation:
We are given this function for the height (h) after t seconds:
[tex]h=-16t^2+25t+6[/tex]
Seconds is t and we want to find the height after 1.5 seconds. Plug 1.5 in for t.
[tex]h= -16(1.5)^2+25(1.5)+6[/tex]
Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.
Solve the exponent first.
(1.5)²= 1.5*1.5=2.25[tex]h= -16(2.25)+25(1.5)+6[/tex]
Multiply.
[tex]h= -36+25(1.5)+6[/tex]
[tex]h= -36+37.5+6[/tex]
Add.
[tex]h=1.5+6=7.5[/tex]
This is already rounded to the nearest tenth, so it is the answer.
After 1.5 seconds, the basketball is at a height of 7.5 feet.
5. The surface of a circular swimming pool has an area of 25 pi square feet. What is the
circumference of the pool?
A. 5 ft
B. 10 ft
C. 50 ft
D. 10 ft
Answer:
B. 10 ft
plz mark me as a brainlist
hope it helps
Tia's parents gave her $20 to spend at the spring carnival. she spends $5 on funnel cake and the rest on ride tickets. if each ride ticket how many tickets did she purchases
Answer:
okay so do 20-5=15 then divide how much each ticket costs and you get the answer.
The distance between the two points pictured is d = Vn
Use the distance formula to find n. d = V(x2 – xı)2 + (v2-y)?
n =
Answer is 61
Feel free to take points :)
Answer:
n = 61Step-by-step explanation:
Given points:
(-3, -2) and (2, 4)Use distance formula:
d = [tex]\sqrt{(2 - (-3))^2 + (4 - (-2)^2}[/tex] = [tex]\sqrt{5^2 + 6^2}[/tex] = [tex]\sqrt{25 + 36}[/tex] = [tex]\sqrt{61}[/tex]n = 61Distance
√(4+2)²+(2+3)²√6²+5²√36+25√61n=61
ILL BRAINLIST U PLS HELP ME!!!!!!!
Write an expression or equation for each of the following situations.
Fred is 35 years old. This is three times James age minus one. (Let J represent James age).
Answer:
35=3J-1
Step-by-step explanation:
Yes.
Btw J=12
Please need help
P(D^c) =
b/-3+4<13
what is the first step in solving?
multiply by -3
subtract 4
Answer:
subtract 4 then multiply -3
Step-by-step explanation:
a store is having a sale on trail mix and jelly beans. For 5 pounds of trail mix and 6 pounds of jelly beans, the total cost is $23. For 3 pounds of trail kix and 2 pounds of jelly beans, the total cost is $11. Find the cost for each pound of traol mix and each pound of jelly beans
Answer:
j=$1.75/lb
t=$2.5/lb
Step-by-step explanation:
(1) 5t+6j=23
(2) 3t+2j=11, t=11/3 - 2j/3
sub t into (1):
5(11/3 - 2j/3) +6j = 23
55/3 -10j/3 +6j =23
8j/3=14/3
8j=14
j=7/4
sub j into t:
t=11/3 -2(7/4)/3
t=5/2
