According to your graphing calculator what is the approximate solution to the trigonometric inequality tan(x/4)<1/5 over the interval 0<= x<=2pi radians 

0<=x<0.7896
0<=x<0.9799
0<=x<0.9870
0<=x<1.2249

Answer:

42 * 10 + 42 * 5

which agrees with the third option (C) shown on the list of possible answers

Step-by-step explanation:

Notice that using distributive property we can write:

42 * 15 = 42 (10 + 5) = 42 * 10 + 42 * 5

which agrees with the third option (C) shown on the list of possible answers.

Answer:

The product of two negative rational numbers can not be negative. Hence, the statement that 'the product will be negative' is FALSE.

Step-by-step explanation:

We know that a rational number is a number that can be written in the form p/q, where p and q are integers.

A negative rational number is a number that can be represented as -p/q or

(-1) p/q, where p and q are whole numbers.

It must be not that the product of two negative rational numbers would always be positive.

For example, let suppose m = -5 and n = -7 are two negative rational numbers.

Taking the product of  -5 and -7.

= (-5) × (-7)

= 35

Therefore, the product of two negative rational numbers can not be negative. Hence, the statement that 'the product will be negative' is FALSE.

Answer:

Step-by-step explanation:

it should be 116

Step-by-step explanation:

Let n be the age of the youngest sister. Since the ages are consecutive odd integers, the next sister's age is n+2, and the oldest sister is n+4. the following equation represents the relationship between the girls' ages.

n + 3(n + 4) = 5(n + 2) - 5

n + 3n + 12 = 5n + 10 - 5

4n + 12 = 5n +5

-4n  -5      -4n -5

7 = n

so the sisters are 7, 9, and 11

The age of the youngest child 7 years.

What is linear expression?

A linear expression is an algebraic statement where each term is either a constant or a variable raised to the first power.

Since, the ages are consecutive odd integers,

So, Let x be the age of the youngest sister.  

The next sister's age is x + 2,

And, the oldest sister is x + 4.

Hence, The following equation represents the relationship between the girls ages.

x + 3(x + 4) = 5(x + 2) - 5

x + 3x + 12 = 5x + 10 - 5

4x + 12 = 5x + 5

12 - 5 = 5x - 4x

x = 7

So, The age of the youngest child 7 years.

Learn more about the linear expression visit:

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Answer:

Y

Step-by-step explanation:

Yes

Answer:

so hamburgers would be 2$ a peice

hotdogs wll be 1$ a peice

Step-by-step explanation:

Answer:

im pretty sure its A

Step-by-step explanation:

Hope this helped!

Answer:

B?

Step-by-step explanation:

Hope it helps and thank you

Answer:

The field is 100 yards wide.

Step-by-step explanation:

Given that the relationship between the length and width of the rectangular field is 3 to 2, and that said field is 150 yards long, the following calculation must be performed to determine its width:

((150/3) x 2) = X

50 x 2 = X

100 = X

Thus, the common largest divisor between both numbers is obtained, and the relationship from 3 to 2 is established based on said number. Therefore, the rectangular field is 100 yards wide by 150 yards long.

Answer:

The largest number of glasses of juice Isabella can have from the carton is 8.

Step-by-step explanation:

Ratios

Knowing the total capacity of the carton of apple juice Ct, and the capacity of each glass Co, we can calculate how many glasses can be taken from the carton by finding the ratio:

[tex]\displaystyle n=\frac{Ct}{Co}[/tex]

There are 1,000 milliliters in one liter, thus the carton has a capacity of

C t= 1.75*1,000 = 1,750 milliliters

Thus,

[tex]\displaystyle n=\frac{1,750}{200}[/tex]

n=8.75

Since we cannot have 8.75 glasses, we round to the previous integer, then:

The largest number of glasses of juice Isabella can have from the carton is 8.

Answer:

8

Step-by-step explanation:

I might be wrong

Answer:B

Step-by-step explanation:

1.30×-14=-18.20

-18.20+21.20=3

Answer:

The probability is 0.28157

Step-by-step explanation:

The number of answers are 40 answers ( 10 questions and 4 answer each)

The number of correct answers is only 10

So the probability that he answers 2 exactly out of 10 means he correctly selected 2 answers

The probability will be;

10 C 2/ 40 C 10

This mean out of the total 10 correct, he selects 2 and out of the total 40 , he selects 10

The probability of selecting a correct answer is;

1/4 while the probability of selecting a wrong one is 3/4

So probability of selecting 2 correct out of a total 10 will be

10 C 2 (1/4)^2 (3/4)^8

= 0.28157

Answer: Increases in X tend to be accompanied by increases in Y

Step-by-step explanation:

The option given that indicates a positive value for a correlation is that an increases in X tend to be accompanied by increases in Y.

When two variables are said to be positively correlated, it simply means that the variables move along the same direction. As one variable increase, the other variable too will slow increase and vice versa.

Answer:

2563

Step-by-step explanation:

Kgr7q wtbej iw ku3yf kuey wuyr icnt gje eruyg eurygb ekuv ekght kicu dkyg

Answer:

9, 14, 11, 17, 13, 20, 15

Step-by-step explanation:

so it's kinda hard to explain but starting from 2, for every second number u add three (2,5,8,11,etc) and then starting from 3, for every second number you add two (3,5,7, etc)

that literally makes no sense aha

Answer:

100

Step-by-step explanatio

Answer:    [tex]\frac{5}{6}x-10[/tex]

==============================

Work Shown:

[tex]\left(\frac{1}{3}x-8\right)+\left(\frac{1}{2}x-2\right)\\\\\frac{1}{3}x-8+\frac{1}{2}x-2\\\\\left(\frac{1}{3}x+\frac{1}{2}x\right)+(-8-2)\\\\\left(\frac{1}{3}+\frac{1}{2}\right)x-10\\\\\left(\frac{2}{6}+\frac{3}{6}\right)x-10\\\\\frac{2+3}{6}x-10\\\\\frac{5}{6}x-10\\\\[/tex]

Answer:

[tex]\frac{5}{6}[/tex]x-10

Step-by-step explanation:

([tex]\frac{1}{3}[/tex]x-8)+([tex]\frac{1}{2}[/tex]x-2) = [tex]\frac{1}{3}[/tex]x-8+[tex]\frac{1}{2}[/tex]x-2

[tex]\frac{1}{3}[/tex]x-8+[tex]\frac{1}{2}[/tex]x-2 = [tex]\frac{1}{3}[/tex]x+[tex]\frac{1}{2}[/tex]x-10

If you -8 then -2, you are subtracting 10 from the equation in total.

[tex]\frac{1}{3}[/tex]x+[tex]\frac{1}{2}[/tex]x-10 = [tex]\frac{2}{6}[/tex]x+[tex]\frac{3}{6}[/tex]x-10

To make the denominator the same, I will multiply the first fraction by 2 and the second fraction by 3 so that their denominators are 6.

[tex]\frac{2}{6}[/tex]x+[tex]\frac{3}{6}[/tex]x-10 = [tex]\frac{5}{6}[/tex]x-10

Once the denominators are the same, you can do the working for the numerators directly (2+3=5) and keep the denominator the same.

Answer:

7/12

Step-by-step explanation:

Divide both the numerator & denoniminator by 7.

49 / 7 = 7

84 / 7 = 12

7/12

Answer: 7/12

Step-by-step explanation:

Answer:

The enrollment last year was 5,000

Step-by-step explanation:

Here, we have the enrollment this year higher than what we have last year by 20%

So we want to know the enrollment last year

Let the enrollment last year be x

Mathematically, the enrollment this year will be;

x + 20% of x = 6,000

Thus;

x + (20/100 * x) = 6000

x + 0.2x = 6000

1.2x = 6,000

x = 6,000/1.2

x = 5,000

Answer:

it could help you so you don't have to count on your fingers

Step-by-step explanation:

5 divided by 2

5 times 2 = 10

so your answer would be 2

Answer:

a on edge 2021

Step-by-step explanation:

We can see that the daily balance method is actually different from compounding interest daily in the following way: A. Unlike daily compound interest, the daily balance method only applies charges at the end of the month.

Compound interest is actually known as the addition of the interests to the principal. It is an accumulation of the interests gathered over a period of investment plus the principal sum.

Daily balance method refers to the daily interest that is calculated at the end of each day. It applies charges at the end of the month. This is why it is different from daily compound interest.

Learn more about compound interest on https://brainly.com/question/24924853

Answer:

The number of packs is 5.

Step-by-step explanation:

Let the number of juicy packs of gum bought by Marisol be represented by n.

Adeline bought 8 packs of Fun gum with each pack containing 7 pieces of gum.

Total number of gums has Adeline = 8 x 7

                                                          = 56

Total pieces of gum has Marisol = n x 9

                                                      = 9n

Given that Adeline has 11 more pieces of gum than Marisol, thus;

56 = 9n + 11

56 - 11 = 9n

45 = 9n

n = [tex]\frac{45}{9}[/tex]

n =  5

The number packs of juicy gum bought by Adeline is 5 and total pieces of his gum is 45.

Answer:

8 ft

Step-by-step explanation:

Use the direct variation equation, y = kx, where k is a constant.

Change the equation to fit the variables: L = kH

Plug in the given length of the shadow and the height of the object, then solve for k:

L = kH

27 = k(12)

2.25 = k

So, the equation is L = 2.25H

Then, plug in 18 as L, and solve for H:

L = 2.25H

18 = 2.25H

8 = H

So, when the shadow is 18 feet, the height of the object is 8 ft

Answer:

I live in Ireland and I take on additional maths as part of my course (extra maths). In my course we do a mix of pre calc and practical. Personally I find them both okay but I think practical math would get quite hard and boring if you dont like it. If u already find it boring, it's probably going to be harder to understand and like. I would recommend doing pre calc as u still do some equations but it's a good mix. it's totally up to u tho good luck! ♡

Answer:

??

Step-by-step explanation:

Answer:

[tex]C(x) = 118 + 11 x[/tex] -- Acme

[tex]C(x) = 128 + 9 x[/tex] --- Bell

Step-by-step explanation:

Given

Acme:

[tex]Daily = 118[/tex]

[tex]Hourly = 11[/tex]

Bell:

[tex]Daily = 128[/tex]

[tex]Hourly = 9[/tex]

Required

Determine the cost function for both

The cost function can be determined using the following illustrations:

Daily Rate + Hourly Rate * Number of Hours

Represent the number of hours with x

So, we have:

For Acme:

[tex]C(x) = 118 + 11 * x[/tex]

[tex]C(x) = 118 + 11 x[/tex]

For Bell:

[tex]C(x) = 128 + 9 * x[/tex]

[tex]C(x) = 128 + 9 x[/tex]

Answer:

the answer is (4,7).

Answer:

The Obvious

Euler graph all connects almost like a circle

A tree graph looks like it branches off each other with no line connect in a circle like form

Answer:3.5 pies

Step-by-step explanation:

Team Crusty = 28 pies / 8 hours = 3.5 pies per hour.

Hope This Helped!

:D