What is the solution to the inequality below

a
x ≤ 10

b
x ≤ 15

c
x ≥ 10

d
x ≥ 15

Answer:

7 Glasses

Step-by-step explanation:

One glass of orange juice needs 1/7 of a bag, she brought 7 bags which all adds up to a full 7 glasses

Answer:

7

Step-by-step explanation:

if it takes 1/7 of a bag to make a glass and there are 7 oranges in a bag you can assume you can make 7 glasses

78=.75x or $78 is 75% of the original price before the discount 78/.75=x x=104 is the original price proof 104-(.25*104)=78 104-26=78 78=78

Answer:

Hi! The answer to your question is y = 9

Step-by-step explanation:

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Hope this helps!!

- Brooklynn Deka

Answer:

Step-by-step explanation:

sin(110°) / AC  = sin(40°) / 12

now use algebra skillz to solve for AC

12*sin(110°) / sin(40°) = AC

17.5 =AC

Answer:2.04 %

Step-by-step explanation:

Answer:

Since -1/2 is not a integer it is rational number.

Answer:

Liana is correct

Step-by-step explanation:

Note the numbers in set

-1/2 is not an integer so Liana is correct

Answer:

Step-by-step explanation:

Problem 1

g(-23) = 3

g(0) = 5

2 = g(10)

1 = g(34)

Problem 2

No, because g(x) = f(-x).  For g(x) to inverse of f(x), g(f(x)) = x

Problem 3

tan(50) = 1.19

Height of statue = 250*1.19 - 150

= 147.9 ft

Problem 4

cosθ = 9/12

θ = 41.41 deg.

Answer:

Step-by-step explanation:

g(x) is inverse of f(x)

so g(f(x))=x

g(-23)=3

g(0)=5

g(10)=2

g((34)=1

no, it is an inverse

4 inverse fn, g(r(x))=x

but here g(x)=r(-x)

so g(r(x))=r(-r(x)) n NOT =x

pedestal + statue = 250*tan(50degree) = 297.94

statue ht = 297.94-150 = 147.94 ft

cos(theta) = 9/12

theta = 41.41 deg.

Answer:

36

Step-by-step explanation:

Work out the terms inside the parenthesis from x = 2 to x = 5. Hint: there will be 4 terms.

x = 2 ---> 0

x = 3 ---> 1

x = 4 ---> 2

x = 5 ---> 3

The sigma symbol means that you have to add them all up so the sum is 6. Therefore,

(6)^2 = 36

Answer:

36

Step-by-step explanation:

Sum the terms (x - 2) for x = 2 to 5 then square the result

[ (2 - 2) + (3 - 2) + (4 - 2) + (5 - 2) ]²

= ( 0 + 1 + 2 + 3 )²

= (6)²

= 36

Answer:

9 + 35x = 310

Step-by-step explanation:

Answer:

D) $0.15/hr

Step-by-step explanation:

Divide 1.5 by 10 and you get 0.15, check your work by dividing 3 by 20=0.15, you divide the numbers in which are a line, for example look at the cost 3 and hours used 20, (if that makes sense)

Answer:

The Table Answer are

-2=-1

-1=3

0=7

1=11

2=15

Second Table is

-3=-5

-1=3

1=11

3=19

5=27

Step-by-step explanation:

I did the math

Answer:

431 mi

Step-by-step explanation:

276 mi = 0.64 x total distance

---> total distance = 276 mi / 0.64 = 431 mi

Answer:

vetting L yenigun . mero stari bonjeria

Answer:

The correct answer is 2100.

(60% of 3,500 = 2,100)

Step-by-step explanation:

Answer:

D. S’ is the result of switching coordinates of S.

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Type of transformation are translation, reflection, rotation and dilation.

If a point A(x, y) is reflected along the x axis, the new point is A'(x, -y). If a point A(x, y) is rotated 90°  counterclockwise about the origin, the new point is A'(-y, x).

Let us assume that S is at (x, y). Hence, if point S is reflected about the x-axis in the coordinate plane to get (x, -y). If it is then rotated 90°  counterclockwise about the origin, the new point is at  S'(y, x). S’ is the result of switching coordinates of S

Answer:

The awnswer is D. 54.3in^3

Step-by-step explanation:

The amount of snow that can be placed on this globe will be 23.1 inch³.

Globe is a spherical 3d element that has a radius let R then the volume of that sphere will be 4/3 π R³.

Given a globe wide 4.7 inches means it is the diameter of the globe.

The radius of the globe = dia/2.

Radius = 2.35 inch.

Volume of globe(amount of snow) = 4/3 π (2.35)³= 23.1 inch³

so the amount of snow needed will be 23.1 inch³.

For more information about the volume of the globe.

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Answer:

1/2

Step-by-step explanation:

The Rational Root Theorem says that any rational root has

1. a numerator that is a factor of the constant term

2. a denominator that is a factor of the leading coefficient (that's attached to the highest-power term)

Numerator:  [tex]\pm 1[/tex]

Denominator: [tex]\pm 2[/tex]

That means there are only two possible rational roots: [tex]\pm \frac{1}{2}[/tex]

Try them both by plugging them into the polynomial.

[tex]2\left(\frac{1}{2}\right)^3 + 3\left(\frac{1}{2}\right)^2 -1= \frac{1}{4}+\frac{3}{4}-1 =0[/tex]

Aha!  The negative one-half value does not produce 0

Answer:

first blank is 90/100

second blank is 145/100

Step-by-step explanation:

Answer:

[tex] \displaystyle \frac{1}{12} \ln( |{4x}^{ 3} + 9|) + \rm C[/tex]

Step-by-step explanation:

we would like to integrate the following indefinite integral:

[tex] \displaystyle \int \frac{ {x}^{2} }{4 {x}^{3} + 9} dx[/tex]

in order to integrate it we can consider using u-substitution also known as the reverse chain rule and integration by substitution as well

we know that we can use u-substitution if the integral is in the following form

[tex] \displaystyle \int f(g(x))g'(x)dx[/tex]

since our Integral is very close to the form we can use it

let our u and du be 4x³+9 and 12x²dx so that we can transform the Integral

as we don't have 12x² we need a little bit rearrangement

multiply both Integral and integrand by 1/12 and 12:

[tex] \displaystyle \frac{1}{12} \int \frac{ 12{x}^{2} }{4 {x}^{3} + 9} dx[/tex]

apply substitution:

[tex] \displaystyle \frac{1}{12} \int \frac{ 1}{u} du[/tex]

recall Integration rule:

[tex] \displaystyle \frac{1}{12} \ln(|u|) [/tex]

back-substitute:

[tex] \displaystyle \frac{1}{12} \ln( |{4x}^{ 3} + 9|) [/tex]

finally we of course have to add constant of integration:

[tex] \displaystyle \frac{1}{12} \ln( |{4x}^{ 3} + 9|) + \rm C[/tex]

and we are done!

Answer:

50

Step-by-step explanation:

Add up all the numbers

Answer:

Total amount Omar earn = $120

Step-by-step explanation:

Given:

Total amount Omar, Hala and Lujain got paid = $240

Ratio of money Omar, Hala and Lujain got paid = 5:9:10

Find:

Total amount Omar earn

Computation:

Total amount Omar earn = [Total amount Omar, Hala and Lujain got paid][Omar'ratio / Total ratio]

Total amount Omar earn = [240][5 / (5+9+10)]

Total amount Omar earn = [240][5 / (24)]

Total amount Omar earn = [24][5]

Total amount Omar earn = $120

Answer:

1 10/17

Step-by-step explanation:

make 45 a fraction by putting a denominator of 1

3/85 * 45/1

3*45 = 135

85*1 = 85

Simplify 135/85 = 1 10/17

Answer:

volume of hemisphere=2/3πr³

hope it helps.

Answer:

714m^2

Step-by-step explanation:

So, as we said in the comments, since they didn't give the radius, we have to assume the center is a square. That means the area of the center part is 20m x 20m, and the diameter of the circular ends is 20m as well.

Area of center: 20 x 20 = 400m^2

Area of ends:

Area = (pi)(r)^2

The radius = 1/2 the diameter = 10m

Area = (3.14)(10)(10)

Area = 3.14 x 100 = 314m^2

Now, if it only had one semicircle on the end like your previous question, we'd have to divide this answer by 2, but the circular area we just calculated covers both ends, so the total area = the square center + the circular area

400 + 314 = 714m^2

Answer:

x=9 since 2x9=18 and 18-8=10

Answer:

the answer is none

Step-by-step explanation: It's not the same shape so it can't be either of these choices.

Answer:

none!

Step-by-step explanation:

not same shape