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
Bogdan [553]
2 years ago
12

(2,4) is perpendicular to y:2x

Mathematics
1 answer:
Luda [366]2 years ago
4 0

Answer:

is a Step-by-step explanation:

combination

A selection in which order has no importance.A mathematical symbol, or combination of symbols, representing a value, or relation. Example:

2

+

2

=

4

.equation

A mathematical statement that says two expressions have the same value; any number sentence with an

=

.

ordered pair

Set of two numbers in which the order has an agreed-upon meaning, such as the Cartesian coordinates

(

x

,

y

)

, where the first coordinate represents the horizontal position, and the second coordinate represents the vertical position.

solution

1. The value of a variable that makes an equation true.

2. In chemistry, a solution is a homogeneous mixture composed of only one phase.

You might be interested in
Sally collects stamps. Of all her stamps,
Mariulka [41]

Answer:

200 stamps

Step-by-step explanation:

Divide the 90 stamps by 45: The result is 2; it's equal to 1% of the total number of stamps. You then multiply it by 100 to get the full amount, which is 200 stamps.

4 0
2 years ago
Read 2 more answers
Evaluate square root of 4/9
Sergio039 [100]

Answer:

2/3

Step-by-step explanation:

The √4 is 2

and the √9 is 3

therefore the final answer wil be 2/3

5 0
3 years ago
Read 2 more answers
Which point represents 2 1/4 on the graph
svlad2 [7]

Answer:

hope this helps

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Can someone please help me find the simple interest
Stells [14]

\bf ~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\\ P=\textit{original amount deposited}\dotfill & \$300\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ t=years\dotfill &3 \end{cases} \\\\\\ I=(300)(0.04)(3)\implies I=36

5 0
3 years ago
Help please with question 5-8, show the solution
ludmilkaskok [199]

For each of these problems, remember SOH-CAH-TOA.

Sine = opposite/hypotenuse

Cosine = adjacent/hypotenuse

Tangent = opposite/adjacent

5) Here we are looking for the cosine of the 30 degree angle. Cosine uses the adjacent side to the angle over the hypotenuse. Therefore, cos(30) = 43/50.

6) We have an unknown side length, of which is adjacent to 22 degrees, and the length of the hypotenuse. Since we know the adjacent side and the hypotenuse, we should use Cosine. Therefore, our equation to find the missing side length is cos(22) = x / 15.

7) When finding an angle, we always use the inverse of the trigonometry function we originally used. Therefore, if sin(A) = 12/15, then the inverse of that would be sin^-1 (12/15) = A.

8) We are again using an inverse trigonometry function here. We know the hypotenuse, as well as the side adjacent to the angle. Therefore, we should use the inverse cosine function. Using the inverse cosine function gives us cos^-1 (9/13) = 46 degrees.

Hope this helps!

8 0
3 years ago
Other questions:
  • Estimate 3/4% of 168​
    15·1 answer
  • A garden table and a bench cost $804 combined the garden table costs $46 less than the bench. What is the cost of the bench
    14·1 answer
  • The temperature was 102 F. Two hours later it was 3 lower .what was his temperature then
    5·1 answer
  • Madhu has a box and a few identical cubical blocks of side 2 cm. She finds that only 4 blocks fit in the box completely with no
    5·1 answer
  • What is 107,609 divided by 72
    9·2 answers
  • Heeeeeeeeeeeeeeeeeeeeeeeeeelpppppppppppppp
    14·1 answer
  • A paper company ships one 110.4 tons of paper in four trucks if Eachtruck carries the same weight how many tons of
    8·2 answers
  • Jericho and michale went to a football gsme with friends. Jericho bought 3 slices if pizza and 2 drinks for $16.50. Michael boug
    7·1 answer
  • Please help out with this question .
    14·1 answer
  • M4.2. The fabrication department for an automobile component plant is scheduling its work for next month. The plant produces the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!