1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Contact [7]
3 years ago
10

IXL Help: R.8 Trigonometric ratios: find a side length

Mathematics
1 answer:
gavmur [86]3 years ago
5 0
What are the questions?
You might be interested in
9n - 7 = 5n - 19<br> What is n and why did you do that
tamaranim1 [39]

14n=-26

i tried at least

5 0
3 years ago
Read 2 more answers
Im confused help ( i clicked one by mistake but just help me)
Gekata [30.6K]

Answer:

graph 2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
When sales of a particular hybrid automobile reach 60,000 units, federal income tax credits begin to phase out. One year after r
SCORPION-xisa [38]

Answer:

$750

Step-by-step explanation:

so, in short, we need to calculate 25% of $3000.

that is the amount of tax credit a buyer would get then.

direct and fast answer :

25% means 1/4 of the overall amount.

$3000 / 4 = $750

now, a little bit longer to explain % calculations in general.

let's say, we are talking 27%. now we have a problem to find a fast fraction as factor.

it always starts with the identification of 100%.

what is the full starting amount we are dealing with ? that is the 100%.

in our case $3000.

now, as a base for the calculation we determine 1%, which is 1/100 of 100%, of course.

1% = $3000 / 100 = $30

to get said 27% we have to multiply this by 27

27% = 1% × 27 = $30 × 27 = $810

or in general

x% = 100% × x / 100

that also works for more complex questions. e.g. calculate 1.5%

1.5% = $3000 × 1.5 / 100 = $30 × 1.5 = $45

and that is all there is to % calculations. all the questions are just some variations, where your are missing one of the 3 "ingredients" : 100% amount, x% amount and x itself.

and you need to transform the general equation above to get the missing piece of of the given information.

3 0
2 years ago
There is exactly 1 pair of parallel sides in the following shape.
sergiy2304 [10]

The 7 unit side and the unit 10

since they are both perpendicular to the same 8 unit side

:)

3 0
2 years ago
Given the equation 6x + 18 = 72: Part A: Write a short word problem about a purchase made to illustrate the equation. (6 points)
bulgar [2K]

Considering the linear function 6x + 18 = 72, it is found that:

A. The problem is: You made a number of services for $6, plus a base pay of $18, and earned $72. How many services you made?

B. The solution is: x = 9.

C. In the context of this problem, the solution means that you made 9 services.

<h3>What is a linear function?</h3>

The general format of a linear function is presented as follows:

y = mx + b.

In which the coefficients are:

  • m is the slope, representing  the variable amount, that is, by how much y changes when x is increased by one.
  • b is the y-intercept, which is the fixed amount.

In this problem, the equation is:

6x + 18 = 72.

From the given equation, considering the slope of 6 and the intercept of 18, the problem can be presented as follows:

You made a number of services for $6, plus a base pay of $18, and earned $72. How many services you made?

The solution is found isolating the variable x, as follows:

6x = 72 - 18

6x = 54

x = 54/6

x = 9.

The solution x = 9 represents the number of services that you made, in the context of this problem.

More can be learned about linear functions at brainly.com/question/24808124

#SPJ1

3 0
1 year ago
Other questions:
  • What is the value for the domain when the range is -3
    5·1 answer
  • A recipe requires 3/8 cup of sugar for each cup of flour used if a baker uses 10 cups of flour what is the total amount of sugar
    10·2 answers
  • Using properties of sets show that : a) A ∩ (A’ U B) = A ∩ B b) A ∩ (A U B )’ = Ф
    10·1 answer
  • Suppose the amount of exports of textile machinery from Italy to the rest of the world equals 60 billion tons. The amount of imp
    7·1 answer
  • Will mark brainliest plz help
    12·1 answer
  • 6. Given two numbers 8 and 5:<br> Write "the distance between 8 and 5" as a mathematical expression.
    13·2 answers
  • Which table represents a function?
    9·1 answer
  • What is the degree of 4x6 - 2x3 + x-3 + x3?<br> Answer here<br> What’s the answer
    11·2 answers
  • 1. What term means "per hundred"?​
    10·2 answers
  • Among 43,592 in-hospital patients who had cardiac arrest during the day, 23,549 survived. Among 27,963 patients at night, 7,804
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!