Mathematics High School

Also can anyone help with these problems too?

Also Can Anyone Help With These Problems Too?

Answers

Answer 1

Answer:

6. a

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7. b

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8. d

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9. d

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Related Questions

A 100 foot wire is extended from the
ground to the top of a 60 foot pole,
which perpendicular to ground level.
Find, to the nearest degree, the
measure of the angle that the wire
makes with the ground.

Answers

the angle that the wire makes with the ground is
36.869
8
o
.
36.8698
o
.

The angle that the wire makes with the ground is 36.87° with horizontal.

What is a trigonometric function?

The fundamental 6 functions of trigonometry have a range of numbers as their result and a domain input value that is the angle of a right triangle.

The trigonometric function is very good and useful in real-life problems related to the right-angle triangle.

 

The given situation is making a right-angle triangle,

By Pythagoras' theorem in the triangle.

Base = √(100² - 60²) = 80 foot

By tan trigonometric function,

tanx = 60/80

x = 36.87°

Hence "The wire's angle with the ground is 36.87° with respect to the horizontal".

For more information about the trigonometric function,

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Math is hard, please help this idiot TwT

Answers

here you go i hope this help u

find the value of x
−8(x−6)=32

Answers

Answer:

x = 2

Step-by-step explanation:

-8(x-6) = 32 (distribute)

-8x+48 = 32 (subtract 48 from both sides)

-8x = -16 (divide)

x = 2

Answer:

x = 2

Step-by-step explanation:

Divide both sides :

−8(x−6)=32

Divide both sides of the eqaution by -8 :

x - 6 = -4

Move the constant to the right :

x - 6 = -4

Move the constant to the right - hand side and change its sign :

x = -4 + 6

Calculate :

x = -4 + 6

Calculate the sum :

x = 2

Therefore, the answer is x = 2

Anastasia has been accepted into a 4- year University as an architect student. She was offered a scholarship of $17,800 per year. The cost per year is $17,400 in tuition and fees, $10,350 for room and board, and 850 for books. What would the cost be after attending school for four years?

Answers

Answer:

256,800 I believe

Step-by-step explanation:

you add up all the numbers and multiply by 4

I need help with this.

Answers

Answer:

(3z+15) cm

Step-by-step explanation:

Perimeter: z cm + 8 cm + (z+3) cm + (z+4) cm = z cm + (z+3) cm + (z+4) cm +8 cm = (3z + 7) cm + 8 cm = (3z+15) cm.

GIVING BRAINIEST

Select the expression that represents the following statement: 45 divided by one fifth the product of 3 and 5. (4 points)

Group of answer choices

45 ÷ (3 x 5 x one fifth )

(45 ÷ one fifth ) x 3 − 5

45 ÷ ( one fifth x 3 + 5)

45 − one fifth x 3 x 5

Answers

Answer:

The Answer is C

find rational numbers between -3/2 and 5/3

Answers

Answer:

Five rational numbers between -5/3 and -8/7 are- Read more on Sarthaks.com - https://www.sarthaks.com/830151/find-five-rational-numbers-between-5-3and-8-7

Step-by-step explanation:

After reviewing your model stock list, you discover a changing sales pattern over the last several months on the most popular style of jeans. The data note the following sales per month: August-75 units, September-95 units, October-130 units. Assuming your sales continue to grow at the avereage rate they did between August and October, what will your sales be in November?


a) 90
b) 105
c) 106
d) 158

Answers

Answer:

158

Step-by-step explanation:

If the average rate between August and October was on an increase, then November sales will be 158.

What is Rate?

This is defined as the quantity or amount of something which is measured per unit of something else.

From the stock list, the average rate kept increasing which means option D is the most appropriate choice.

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500% of what number is 3,700?

Answers

Answer:

18500

Step-by-step explanation:

Well first we turn 500% into a decimal by dividing by 100

500/100 = 5

Now 5*3700=18500

this is so confusing to me

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a.) 990 is the TOP volume.

b.) 825 is the BOTTOM volume.

c.) 1815 is the total volume.

Hope it helps!

- JK Mitsu

#SpreadTheLove

_________________________________________

Some help so you can be independent next time!

1.) Finding the top volume mean multiplying the height of the top (6 m) , width, and length.

2.) Finding the bottom is the height of the bottom (5 m) , width, and length.

3.) Finding the total is adding both bottom and top!

A sculptor is planning to make two triangular prisms out of steel. The sculptor will use △ABC for the bases of one prism and △DEF for the bases of the other prism.

(a)Is △ABC similar to △DEF? Explain.
(b)Suppose the sculptor makes both prisms with the same height. Which prism will have a greater volume? How many times greater? SHOW YOUR WORK FOR BRAINLIEST!!

Answers

Answer:

a)

Verify is the corresponding sides have same ratio:

AB / DE = 50/60 = 5/6 BC / EF = 20/24 = 5/6

Since the ratios are same, the triangles are similar

b)

If one dimension is same, the base areas will make difference by the square of the scale factor:

(6/5)² = 1.44 times

URGENT!!!!!
Select expression that represents the following statement multiply six by the sum of three and eight

Answers

Hi

6 * (3+8)  =  6 * 11 = 66

Answer:

66

Step-by-step explanation:

6 (3+8) aka 6×(3+8)

6 (11)

= 66

An investor puts $4,500 into a life insurance policy that pays 6% simple annual interest. if no additional investment is made into the policy, how much accumulated interest should the investor expect at the end of 15 years?

A) $4,050

B) $40,500

C) $4,500

D) $405,00

Answers

I think the answer A

g(1) = 4

g(n) = g(n-1).(-3)
g(3)=

Answers

Answer

g(1) = 4

g(n) = g(n-1).(-3)

g(3)= 2g(2) = 24 = 16

please help i’m kinda stressed right now.

Answers

Answer:

17) G

18) J

19) F

20) A

hope this helps :)

What's the word called for when people don't believe in ghosts or any type of things , there was a specific word !

Answers

Answer:

Maybe a skeptic?

Step-by-step explanation:

skep·tic:

1. a person inclined to question or doubt accepted opinions.

How do I solve 3x-5>0 ? Can someone explain please​

Answers

Answer:

Find my Answer attached.

Step-by-step explanation:

9514 1404 393

Answer:

   x > 5/3

Step-by-step explanation:

In general, inequalities are solved the same way that equations are: undo what is done to the variable. (Whatever you do to one side of the inequality, you must also do to the other side.)

If you were to evaluate this inequality for some value of x, you would ...

multiply by 3subtract 5

When solving for x, you undo these operations in reverse order. You undo the "subtract 5" by doing "add 5" to both sides of the inequality:

  3x -5 +5 > 0 +5

  3x > 5

You undo the "multiply by 3" by doing "divide by 3" to both sides of the inequality:

  (3x)/3 > 5/3

  x > 5/3 . . . . . . . the solution

__

Additional comment

The only difference between solving an equation and solving an inequality is that multiplication or division by a negative number reverses the comparison symbol.

Consider -1 > -2. When this is multiplied by -1, it becomes 1 < 2, with the comparison reversed.

__

As you can see, as long as multiplication and division are with positive numbers, the actual comparison symbol doesn't matter:

  3x -5 > 0   ⇒   x > 5/3

  3x -5 = 0   ⇒   x = 5/3

  3x -5 < 0   ⇒   x < 5/3

Which statement about the graph of y = 1/3(2/3)^x is true?
A The graph has a vertical asymptote.
B The graph crosses the y-axis at (0,7).
C The graph has an asymptote aty 1 3
D The graph decreases from left to right.
Plz help​

Answers

Answer: the answer D is correct and is proven to be correct

Step-by-step explanation:

find the measure of the indicated angle to the nearest degree

Answers

Answer:

21.8014094864

Step-by-step explanation:

tan(x)= 4/10

=0.4

inverse tan(0.4)

21.8014094864

Select the correct answer.
Which expression is equivalent to (in picture)

Answers

c is the answer i think

PLEASE HELP WITH THIS IF I DONR GET IT RIGHT I WILL FAIL I WILL GIVE BRAINLIEST AND CORRECT ANSWE ONLY

Answers

Answer:

A= 21 m

Step-by-step explanation:

This graph represents the distance a train traveled over a 20-hour time period. Approximately
how far has the train traveled after 1 hour? After 4 hours?
1: After 1 hour 50 miles, after 4 hours 150 miles
2: After 1 hour 20 miles, after 4 hours 100 miles
3: After 1 hour 25 miles, after 4 hours 100 miles
4:After 1 hour 25 miles, after 4 hours 150 miles

Answers

Grdndgeorgeheheuehe

A two digit number has to be formed using the numbers 4,5,6 and 7 without repeating the numbers. a) Draw a tree diagram to represent the information above .b) use the tree diagram to work out the probability of a number less than 50? ​

Answers

Any collection of possible outcomes of a chance experiment is called a ... The number of outcomes in the trupe space and then dividing. ... B a) Display the possible outcomes of this selection using a tree diagram.

anyone know this?????

Answers

Answer:

(- 2, 1 ) and (1, 4 )

Step-by-step explanation:

Given the 2 equations

y = - x² + 5 → (1)

- x + y = 3 → (2)

Rearrange (2) expressing y in terms of x by adding x to both sides

y = x + 3 → (3)

Substitute y = x + 3 into (1)

x + 3 = - x² + 5 ( subtract - x² + 5 from both sides )

x² + x - 2 = 0 ← in standard form

(x + 2)(x - 1) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 2 = 0 ⇒ x = - 2

x - 1 = 0 ⇒ x = 1

Substitute these values into (3) for corresponding values of y

x = - 2 : y = - 2 + 3 = 1 ⇒ (- 2, 1 )

x = 1 : y = 1 + 3 = 4 ⇒ (1, 4 )

Step-by-step explanation:

its a false equasion x € R

What is the median of the data set?
17, 18, 20, 22, 24, 25, 30
A. 17
B. 30
C. 7
D. 22
Please help I will give brainiest!!!

Answers

Answer:

D. 22

22 is in the middle

There are three numbers on both sides of 22 so it makes it even and 22 ends up being in the middle.

Hope this helps

Select the statement that describes the expression (one fourth x 8 + 3) ÷ 5.

Add three to the quotient of one fourth and 8, then divide by 5
one fourth times the product of 8 and 3, then divide by 5
Add 3 to the product of one fourth and 8, then divide by 5
Add 3 to the sum of one fourth and 8, then divide by 5

Answers

Answer: B. One fourth times the product of 8 and 3, then divide by 5.

PLEASE HELP ASAP RNNNN

Answers

DDDDDDDDD I think I’m srry if I’m wrong

Answer:

Step-by-step explanation: b I think

i tried answering this but I don't think its right ​

Answers

Yeah that is correct. 3/4 is equal to .75
You got it right. It goes .25 than .50 than .75 than 1. And three fourths would be .75!

find the solution set to each inequality

-2f<-16

please help, thanks in advance

Answers

Omg sorry about that,

F > 8

20/3=2(w+2/3)

What’s the value of w

Answers

Answer: w=8/3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

20 /3 =2(w+ ( 2 /3 )

20 /3 =(2)(w)+(2)( 2 /3 )(Distribute)

20 /3 =2w+ 4 /3

Step 2: Flip the equation.

2w+ 4 /3 = 20 /3

Subtract 4/3 from each side: 2w+ 4 /3 − 4 /3 = 20 /3 − 4 /3

Divide both sides by 2: 2w/ 2 =16  3 /2

Answer w=8/3

Answer:

w=8/3

Step-by-step explanation:

Other Questions
The Quebec Act:made the French settlers very bitterdenied the right of citizenship to the people of New Francerestored rights to the people of New Francecreated tension between Canada and the United States V Les opinions. a) Complete these sentences with the CORRECT FORM of the provide adjectives ( Correct when necessary) . b) GIVE its OPPOSITE(10.5) Modle: Graldine est (gnreux)__gnreuse _____ nest-ce pas? Non, elle est assez_______ goste_____1. Jacqueline est ( gros)________________n'est-ce pas ? Non, elle est assez_______________________________.2. Ta colocataire est ( naif ) _________________n'est-ce pas? Non, elle est plutt______________________________. 3. Sylvie et Brigitte sont ( pantouflard ) ______________________n'est-ce pas? Non, elles sont trs ________________________________________. 4. Tes parents sont ( vieux) ____________________n'est-ce pas? Non, ils sont encore(still)_______________________________. 5. Ses cheveux sont ( long et fris ) _____________________n'est-ce pas? Non, ils sont __________________________________. 6. Sophie est assez ( travailleur ) ______________________n'est-ce pas? Pas du tout, elle est trs _______________________7. Cest un (vieux) _________________________ ordinateur nest-ce pas ? Non, cest un ________________________________ ordinateur. PLEASE HELP ASAP!A machine has an efficiency of 70%. What happens to the other 30% of the work? HELP ME PLZZZZZZZZZZ Ramona wants to buy cheese pizza for her family and friends gathering. She stops buy nine wonders pizza and figures out that they have four sizes start a conversation if u know us history Mort bought his house in 2004 for $279,000. it was recently appraised at $186,000. What is the approximate percent of decrease in value PLEASE I NEED HELP ILL GIVE BRAINLYESTWhat percentage increase did CO2 experience from 1800 to 2004 AD? In what ways are romeos and Juliets reactions to romeos banishment similar and different ? PLEASE HELPP I AM FAILING AND I NEED THIS ASAP!!! TYSMUse the function f(x) = 2 sin x-1 to identify the following.A. amplitude = B. period =C. midline= The velocity of an object consists of its speed and..A. Average speedB. DistanceC. Displacement D. Direction Seattle Health Plans currently uses zero-debt financing. Its operating profit is $6 million, and it pays taxes at a 23 percent rate. It has $10 million in assets and, because it is all-equity financed, $10 million in equity. Suppose the firm is considering replacing 59 percent of its equity financing with debt financing that bears an interest rate of 9 percent. What impact would the new capital structure have on the firm's ROE (return on equity) How does increasing the minimum wage help teenager and people struggling with jobs? Can I add pictures into these things for people to answer? Im lazy, no offense. City officials are putting a garden around a memorial site as shown below.Part A Determine the area of the memorial site in terms of x. Write your answer as a trinomial and include units. Show or explain your work.Part B The outside edges of the garden form a rectangle whose length andwidth are proportional to the sides of the memorial site, increasedby a scale factor of 3. Determine the lengths of the outside edges ofthe garden. Write your answer in simplest form.Part C Determine the area of the garden in terms of x. Write your answer insimplest form. Show or explain your work PLZ HELP I WILL MARK BRAINLIEST ASAP!! Write any 3 ways to protect the crop from disease and insects!!No links!!! No spams!! Vous rentrez du nouveau centre commercial. Votre mre veut savoir ce que vous et vos amis en pensent. Rpondez aux questions en utilisant les pronoms d'objets directs (le, la, les).Est-ce que vous aimez les fleurs devant la librairie ?Oui, vous aimez les bien.Oui, vous les aimez bien.Oui, nous les aimons bien.Oui, nous aimons les bien. Using the given degree measure give two coterminal angle (one negative and one positive) and the reference angle. - 40 In 1095 Pope Urban II called for a crusade, or holy war, againstA)the Jews.B)the Kievan Rus.C)the Mongols.D)the Muslim Turks.