Answers
Answer:
[tex] \sqrt{ \frac{25}{64} } \\ \\ \frac{ \sqrt{25} }{ \sqrt{64} } \\ \\ 25 \: equal \: to \: 5 {}^{2} \\ and \: 64 \: equl \: to \: 8 {}^{2} \\ \frac{ \sqrt{5 {}^{2} } }{ \sqrt{8 {}^{2} } } \\ = \frac{5}{8} [/tex]
so its + or - 5/8
Have a great day
Related Questions
√4x^2/3y
Please show work if you can
Answers
Answer:
√16x/3y
Step-by-step explanation:
√4x^2 = √16x /3y = can't be simplified further
Lena's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Lena S4.10 per pound, and type B coffee costs $5.95 per
pound. This month's blend used twice as many pounds of type B coffee as type A, for a total cost of $336.00. How many pounds of type A coffee were used?
Answers
Answer: Just bought 21 pounds of coffee A
Step-by-step explanation:
We know that she consumed twice as many pounds of Type B coffee as type A.Then let the total number of cafe feet A=x ; then the number of cafe feet B=2x . We also know that the total number of feet cost $336And the fact that one pound of coffee A costs $ 4.1 ; and one pound of coffee B costs $ 5.95 Then :[tex]\large \boldsymbol {} 2x\cdot 5,95 +x\cdot 4,1 =336 \\\\ 11,9x+4,1x=336 \\\\ 16x=336 \\\\ \boxed{x=21}[/tex] 3x = 4у + 12 .
What is the y intercept
Answers
Answer:
I think it is y=-3
Step-by-step explanation:
Answer:
y=-3
Step-by-step explanation:
In a class of 46 students, there are 10 more girls than boys?
Answers
Answer:
28 girls
18 boys
Step-by-step explanation:
46-10=36
36÷2=18
18+10=28
Could someone help answer this, please no spam, thank you, will give brainliest, homework help,!
Answers
Answer:
Inequality form: b > 8
helppp pleaseeeee, this is due in a few....
Answers
Answer: 3/2
Step-by-step explanation:
100%
Use the information to answer the question.
Triangle DEF is rotated 90° clockwise around the origin to create triangle D' E'F'.
If the perimeter of triangle DEF is 24 inches, what is the perimeter of triangle D' E' F'? Enter the answer in the box.
inches
Answers
Answer:
24 inches
Step-by-step explanation:
It is the same because the rotation doesn't change the size of the triangle
The perimeter of triangle D'E'F' is 24 inches.
We have given,
Triangle DEF is rotated 90° clockwise around the origin to create triangle D' E'F'.
What is the meaning of rotation?
If the perimeter of triangle DEF is 24 inches, what is the perimeter of triangle D' E' F'
It is the same because the rotation doesn't change the size of the triangle.
To learn more about the rotation visit:
https://brainly.com/question/26249005
which angles are alternate interior angles
Answers
Answer:
angle NOR and SRO
Step-by-step explanation:
y=2x =2 and y2= 4x+4
Answers
Answer:
x=−2
y=−4
y² =−2
Step-by-step explanation:
Im going to assume youre saying to compare the two
if so, then theyre the same equation/line
2y =4x +4 is the same y = 2x + 2 since 2y = 4x + 4 is just y=2x+2 but everything is multiplied by 2
hope this helps :)
A number added to three is the same as twice the number. Find the number. Round your answer to the nearest integer, if necessary.
Answers
Step-by-step explanation:
let the number be x
x +3= 2x
collect the like terms
x-2x= -3
-x = -3
x=3
PLEASE MARK BRAINLIEST
fully simplify (2x+y)^2
Answers
Answer:
4
2
+
4
+
2
Step-by-step explanation:
The endpoints of AC are A(-8, 9) and C (1, -3). Point B(-2, 1) lies on AC. What
is the ratio AB: BC?
A 1:2
B
1:1
C) 2:1
D) 3:1
Answers
Answer:
c)2:1..................
Answer:
C
Step-by-step explanation:
Find the distance of AB:
Distance formula: [tex]\sqrt{[(-8)-(-2)]^2+(9-1)^2}[/tex]
[tex]\sqrt{(-6)^2+(8)^2}=\sqrt{36+64}=\sqrt{100}=10 units[/tex]
Find the distance of BC:
Distance formula: [tex]\sqrt{[(-2)-1]^2+[1-(-3)]^2}[/tex]
[tex]\sqrt{(-3)^2+4^2}=\sqrt{9+16} =\sqrt{25} =5 units[/tex]
AB=10 units
BC=5 units
AB:BC = 10:5=2:1
Give the digits in the hundreds place and the tens place.
2,563
Answers
The digit in the tens place would be 6.
Good luck.
Answer:
hundreds: 5
tens: 6
Step-by-step explanation:
HELP ME PLEASE What is 6,728 ÷16
Answers
Answer:
420.5 or 420 1/2
Step-by-step explanation:
Somebody explain!!!!!!!!!!!
Answers
Answer:
$190
Step-by-step explanation:
Let's call the original price of the jacket "x".
If the new cost of the jacket is $87, we can represent this as x/2-8=87. By solving for x, we see that the original price of the jacket is $190
Answer:
I think the answer would be 182
Step-by-step explanation:
87x2= 174
174+8= 182
find the missing angles
Answers
Answer:
1: 41
2: 85
3: 95
4: 85
5: 36
6: 49
7: 106
Chose the correct solution set for each graph.
{x1x2-2)
o {xxs-2}
(-2,00)
(-5,00)
(-00,-5)
{xlx>-5}
{x}x<-5}
{x1–2
{x12
{<1-3
<
(-2,3)
(3,-2)
[-2,2]
(-60,-2)
{x1x2-5}
Answers
Answer:
1.B&E
2.A&C
3.A&D
Step-by-step explanation:
thank me if you get it correct have a nice day:)
Answer:
B & E.A & C.A & D.Step-by-step explanation:
Can anyone help me and if u don’t know how to do it don’t comment on my stuff
Answers
Answer:
Step-by-step explanation:
(5x +x^4) -((3x^4 )+4x), open the parenthesis and distribute the negative sign
5x+(x^4) -(3x^4) -4x, combine like terms
(-2x^4) +x
How many 1/4 cup servings are in 4 cups?
Answers
Answer:
16
Step-by-step explanation:
there are 4 1/4 servings in one cup
there are 4 cups so 4×4
Answer:
The answer of this would be 4.
Step-by-step explanation:
1/4 + 1/4 + 1/4 + 1/4 = 4
For each graph below, state whether it represents a function. HELP!!
Answers
1.Yes 2.No 3.Yes 4.Yes 5.No 6.Yes
Please help!! BRAINLIEST to correct answer!!
Answers
2 1/16 as a improper fraction
Answers
Answer:
13/6
Step-by-step explanation:
Answer: 33/16
Step-by-step explanation: 2*16 = 32... 32+1= 33
Sonia works at a bakery. The function f(x) represents the amount of money Sonia earns per loaf, where x is the number of loaves she makes. The function g(x) represents the number of bread loaves Sonia bakes per hour, where x is the number of hours she works. Show all work to find f(g(x)), and explain what f(g(x)) represents.
f(x) = 8^2 +4
g of x equals the square root of the quantity 2 x cubed
Answers
Answer:
[tex] f(x)=8x^2+4\\ g(x)=\sqrt{2x^3}\\ f(g(x))=8((\sqrt{2x^3})^2)+4\\=16x^3+4\\=4(4x^3+1)[/tex]
The function f(g(x)) will be f(g(x)) = 4(4x³ + 1) where 'x' is the number of hours.
What is a function?A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.
The functions are given below.
f(x) = 8x² + 4
g(x) = √(2x³)
The function f(g(x)) is calculated as,
f(g(x)) = 8[√(2x³)]² + 4
f(g(x)) = 8[√(2x³)]² + 4
f(g(x)) = 16x³ + 4
f(g(x)) = 4(4x³ + 1)
The function f(g(x)) will be f(g(x)) = 4(4x³ + 1) where 'x' is the number of hours.
More about the function link is given below.
https://brainly.com/question/5245372
#SPJ7
what is 0.95 as a simplified fraction?
Answers
Answer:
19/20
Step-by-step explanation:
A "simplified fraction" in this case is the ratio of two integers.
0.95 = 95/100 (the ratio of two integers), which in turn can be simplified:
95/100 = 19/20
priya has a choice for banana bread. she uses 7 1/2 cups of flour to make 3 loaves of bread.
andre will follow the same recipe. he will make b loaves of banana bread using f cups of flour. which of these equations represents the relationships between b and f
b=9/2 f
b=5/2 f
b=2/5 f
b=2/9 f
Answers
Answer:
b=2/5 F
Hope you pass whatever you are doing :)
A can of soft drinks is $1.50 and a bottle of juice is $ 2.80 .what would it cost to buy two cans of soft drinks and a bottle of juice ?
Answers
guys pls help me!!!!!!!
Answers
Answer:
23
Step-by-step explanation:
90 + 67 + x = 180
157 + x = 180
x = 23
180=x+67+90 (combined like terms)
180=x+157 (subtract 157 from both sides)
23=x
You bought a package of paper for $3 and some pencils for $2 each at the school store. You paid $15 for everything that you bought. How many pencils did you buy?
Answers
Answer:
6 pencils
Step-by-step explanation:
Total cost = paper * cost of a package + pencils * cost of a pencils
We bought 1 pack of paper at 3 dollars and p pencils at 2 dollars
15 = 1*3 + p*2
15 = 3+2p
Subtract 3 from each side
15-3 = 3+2p-3
12 = 2p
Divide by 2
12/2 = 2p/2
6 = p
A whale can swim at a speed of 500 m/min. How far does it swim in 1 hour?
Answers
Answer:
30000 metres or 30 kilometers (km)
hope this helps
Answer:
30,000 m or 30 km
Step-by-step explanation:
please give me brainliest
What do you do in your free time? :D
Answers
Answer:
sleep most definitely worth it
Answer:
heyyy
Step-by-step explanation:
I eat and watch TV. i also like drawing, and math a lot so i do those things too. I also kinda like sudoku LOL