Mathematics High School

Which model shows ^3√64 = 4 ?

Answers

Answer 1

Answer:

if we carefully observe, left-bottom model contains 4 units on each side of the cube.

Therefore, we conclude that left-bottom model represents the [tex]\sqrt[3]{64}=4[/tex].

The correct model is attached below.

Step-by-step explanation:

Given the expression

[tex]\sqrt[3]{64}=4[/tex]

Cubing both sides

64 = 4³

Thus, the cube will have 4 units on each side.

Now, if we carefully observe, left-bottom model contains 4 units on each side of the cube.

Therefore, we conclude that left-bottom model represents the [tex]\sqrt[3]{64}=4[/tex].

The correct model is attached below.

Related Questions

How many solutions does this system have? 5y = x - 9 4x - 10y = 18

plzzz i need answer now

Answers

l o l

o k

s o

5x=x-9 and 4x-10y=8

lets graph that on desmos cause I'm too lazy to subsitute it .

it has one answer

If m = 36 degrees, then find the
m

Answers

Answer:

probablt m= 0.628

Step-by-step explanation:

m m =
5m+100°
2m+10°

Answers

Answer:

m= 20 for one becouse 5×20 is 100

m= 5 because 5×2 is 10

or do 5÷100 that is 20

and 2÷10 that is 5

Solve using proportions.

The triangles are similar, find the length of side (k) using a proportion; having ratios within the two figures.

Note: If someone could please answer before this upcoming Monday.

Answers

Answer:

7.8 = k

Step-by-step explanation:

Since the figures are similar, we can use proportions

c k

----- = -------

b j

Substituting the values in

6.5 k

----- = -------

4 4.8

Using cross products

6.5 * 4.8 = 4k

31.2 = 4k

Divide each side by 4

31.2/4 = 4k/4

7.8 = k

when solving a linear system by substitution, how do you decide which variable to solve first?

Answers

Answer: whichever one is easiest to get by itself.

Step-by-step explanation:

PLEASE ANSWER QUICKLY! THIS IS FOR A STUFY GUIDE DUE IN 5 MINUTES!!!!!
6CO2 + 6H2O ———» C6H12O6 + 6O2

Is the equation above balanced or unbalanced? ___________

a- need to add coefficients
b- I don't know
c- Unbalanced
d- Balanced

Answers

Answer:

It's Balanced

Step-by-step explanation:

A simple word equation that can be used to describe the process of photosynthesis is carbon dioxide + water —> glucose + oxygen + water. So it's a balanced chemical equation for the process can be written as 6CO2 + 6H2O —> C6H12O6 + 6O2

Hope this helps!

Guys I need this in like 3 mins help
Me

Answers

Answer:

A) M =5

B= $2

hope it helped!

Step-by-step explanation:

I think.

Help me I need the answer for x

Answers

Answer:

60=x

Step-by-step explanation:

X=60

Hope this helped

write a word sentence for the equation x-0.3=1.7

Answers

Answer:

the quotient x minus 0.3 is equal to 1.7

Step-by-step explanation:

Answer:

"x subtracted by zero-point-three is equal too one-point-seven."

Step-by-step explanation:

"x subtracted by zero-point-three is equal too one-point-seven."

Explanation:

"x subtracted by...": x -

"...zero-point-three...": 0.3

"...is equal too..": =

"one-point-seven": 1.7

cosine (theta) = StartFraction StartRoot 2 EndRoot Over 2 EndFraction , and StartFraction 3 pi Over 2 EndFraction less-than theta less-than 2 pi, evaluation sine (theta) and tangent (theta)

Answers

9514 1404 393

Answer:

sin(θ) = -√2/2

tan(θ) = -1

Step-by-step explanation:

The reference angle is arccos(√2/2) = 45°. The sine has the same magnitude, so the tangent (ratio of sine to cosine) has a magnitude of 1.

The angle is given as a 4th-quadrant angle. Both the sine and tangent are negative in the 4th quadrant.

sin(θ) = -√2/2

tan(θ) = -1

In the attachment, the angle of interest is 315° (7π/4). The given unit-circle coordinates are ...

(x, y) = (cos(θ), sin(θ))

tan(θ) = y/x

Answer:

sin(θ) = -√2/2

tan(θ) = -1

Step-by-step explanation:

Brainliest? plz

PLEASEEEE HELPPP with both of them if you can!

Answers

Answer:

Tenacious tennis: y=5x+120

Totally Tennis: 8x

Toys r us: y=20x

Lego club: y=17x+36

Step-by-step explanation:

y=cost x= tennis court usage charge

Tenacious tennis: y=5x+120

Totally Tennis: 8x

8.)

y=cost x=lego set

Toys r us: y=20x

Lego club: y=17x+36

I need help with geometry

Answers

Answer:

Rhombus and angle 1 = 35

Step-by-step explanation:

The parallelogram has the same marking on each of its sides, indicating that all the sides are equal in length. It is, therefore, a rhombus.

It is given that one of the angles measures 110 degrees. The other angle is 70 degrees (because 180 - 110 = 70). Since it is bisected by a line, divide the angle by 2 (70/2). You get 35 degrees. Therefore, the measure of angle 1 is 35 degrees.

I hope this helps! :)

Michael owns his own business selling hand-crafted birdhouses. He sells each birdhouse for $22.
He charges $8 for shipping no matter how many birdhouses a person orders. A customer ordered
birdhouses with a total bill of $206, including shipping. Write and solve an equation to determine
how many birdhouses this customer ordered.

Answers

Answer:

9 birdhouses

Step-by-step explanation:

x = # of birdhouses

22x + 8 = 206

22x = 198

x = 9

Ms. Sanchez earns 3% commission on every car she sells. The dealership paid $20,000 for a car from an auction. The next day Ms. Sanchez sold the car for $38,000. What was Ms. Sanchez's commission from the
the difference in the car?

Answers

38,000 - 20,000 = 18,000

3% of 18,000 is
0.03 * 18,000 = $540

which equation represents the line on the graph?

Answers

Answer:

Y=-1/3x+2

Reason:

the line is negative so it Goes down one right 3 and the line is on the positive 2 on the y axis.

Please help , explain too :)

Answers

Answer:

Step-by-step explanation:

5x - 20 = 2x + 10

subtracted 2x on both sides

3x - 20 = 10

then add 20 to both sides

3x = 30

then divide 3 on both sides

x= 10

-hx + 4 = 2x- 1 solve this equation for x.

Answers

Answer:

x=-5/(-h-2)

Step-by-step explanation:

-hx+4=2x-1

-hx=2x-5

-hx-2x=-5

x(-h-2)=-5

x=-5/(-h-2)

Let me know if this helps!

The equation; -hx + 4 = 2x- 1 when solved for x is; x = 5/(2 +h)

Change of subject of formula

The given equation is;

-hx + 4 = 2x- 1

By collecting like terms; we have;

2x + hx = 4 + 1

x(2 +h) = 5

x = 5/(2+h)

Answers

Answer:

10 people can go to the amusement park

Step-by-step explanation:

$175-$12.50 = $162.50

$162.50 divided by $16.25= 10

how to do the piecewise- defined functions

Answers

answer: i can’t see the photo?
step-by-step

Write 2 equivalent fractions for the following fractions, use 2/2 and 3/3. 2/3

Answers

Answer:

[tex]\frac{4}{4} ,\frac{5}{5}[/tex]

Step-by-step explanation:

In order to find the answer to this question you need to remember that if the denominator and the numerator are the same they equal one or one whole.

[tex]\frac{2}{2} =1[/tex]

[tex]\frac{3}{3}=1[/tex]

[tex]\frac{4}{4}=1[/tex]

[tex]\frac{5}{5} =1[/tex]

As long as the numerator and the denominator are the same they will be equivalent to 2/2 and 3/3.

Hope this helps.

Please, i need this done fast... 75 points.
Find WX, ST = 10x + 5, WX = 7x + 8, UV = 8x - 1

Answers

Answer:

WX=29

Step-by-step explanation:

ST=10x+5

WX=7x+8

UV=8x-1

since SW=UW, WX is centered between UV and ST

(10x+5)-(7x+8)=(7x+8)-(8x-1)

3x-3=-x+9

4x=-12

x=3

substitute

WX=7(3)+8=29

Answer:

29 lol i took this st00pid test and got it right :)

Step-by-step explanation:

regla de correspondencia de f(x)=5x+4

Answers

Answer:

Step-by-step explanation:

Regla why f = 5x +4. Question

You scored 80 points on your first math test. On the next test you scored 96 points. What is the percent increase?

Answers

Answer:

20%

Step-by-step explanation:

96-80/80 *100

16/80*100

1/5*100 =20

A bag contains 2 red and 3 white balls. If a
ball is picked at random from the bag, what
is the probability that it is red?

Answers

Answer:

2/5

Step-by-step explanation:

Formula:

Amount of theprobability item/Total

So it's..

2 + 3 = 5 (Total)

2/5

Answer:

2/5

Step-by-step explanation:

Alejandro decided on purchasing a $160,000 home. At closing he brought a check for $4940. The closing costs were as follows:

Title Fee $545
Processing Fee $2100
Appraisal $695

Based on this information, how many points did Alejandro purchase?
A. 1
B. 2
C. 0
D. 3

Answers

Answer: 1

Step-by-step explanation: 545+2100+695= 3340

$4,940-$3,340= $1,600

1600/160,000 x 100 = 1

Answer:is actually 1

Step-by-step explanation:

trust me guys

PLEASE HELP!!! FIND X IN THE DIAGRAM PROVIDED!! WILL GIVE BRIAIN!!

Answers

:[tex]\implies[/tex] [tex]\sf 3x⁰+45⁰+90⁰ = 180⁰[/tex]

:[tex]\implies[/tex] [tex]\sf 3x⁰+135⁰ = 180⁰ [/tex]

:[tex]\implies[/tex] [tex]\sf 3x⁰ = 45⁰ [/tex]

:[tex]\implies[/tex] [tex]\sf x = \dfrac{45}{3}[/tex]

:[tex]\implies[/tex] [tex]\sf x = 15⁰[/tex]

hence, last option is right

D is your answer. Hi

Please help! What is {[0.00001 + 0.00000025 - 1 *7(2 - 5)]^2}^3

Answers

(0.0000+0.00000025-1*7(2-5)^2^3=-45926.99...

Write the slope-intercept equation of a line parallel to y = 3x + 2 that
contains the point (2, 1). SHOW ALL WORK.

Answers

Parallel lines have the same slope, in this case 3.

To find the y intercept we plug in the points (2,1) into y=mx+b, with 2 being x and 1 being y.

1=3(2) + b
Solve this and you get -5 as the y intercept.

The equation is y=3x-5

PLS HELP

Find the end behavior
f(x)=-x^3-3x^2

Answers

Can u take a clearer picture?? ..............

I need help please, I am weird. I know

Answers

Answer: -10x+9

Step-by-step explanation:

1. Remove parantheses:

-2x+10-8x-1

2. Simpify: -2x-8x+10-1 => -10x+9

Have a nice day! :D

First remove parentheses , so you would have -2x+10 -8x-1 , combine like terms , -10x +10-1 , then subtract the numbers . Your solution is -10x+9 .

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