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
AfilCa [17]
3 years ago
12

Can someone tell me the formulas for this​

Mathematics
1 answer:
Svetlanka [38]3 years ago
4 0

Answer:

square = a=x^2 x= one of the sides of the square

triangle= a=\frac{1}{2}bh b=base h=height

circle = a=πr² π = pi r=radius

rectangle a = l * w l=length w=width

Step-by-step explanation:

hope this helps (:

You might be interested in
What is the mode of the following data 1,2,1,1,3,2,2,2​
Free_Kalibri [48]

Answer:

2

Step-by-step explanation:

the mode is the one that appears the most, most common one

4 0
3 years ago
Read 2 more answers
30 POINTS!!! Louie is trying to find a rectangular canvas for his art project. Its diagonal must measure 23.3 inches and form a
Lisa [10]

Answer:

12 inches

Step-by-step explanation:

Given

\theta = 31^{\circ}

diagonal = 23.3\ in

Required

Determine the height of the canvas

The question is illustrated using the attached image.

Using the attachment as a point of reference, the height is calculated from

sin \theta = \frac{opp}{hyp}

This gives:

sin 31^{\circ}= \frac{h}{23.3}

Make h the subject

h = 23.3 * sin(31^{\circ)

h = 23.3 * 0.5150\\

h = 11.9995

h = 12\ inches

7 0
3 years ago
Read 2 more answers
- 1/3 - (-1/2) what’s the answer? Someone please help!
Natasha_Volkova [10]

Answer:

1/6

Step-by-step explanation:

So we are subtracting a negative which is the same as adding.  Our equation becomes -1/3+1/2.  To add fractions we need a common denominator (the denominator of a fraction is the number on the bottom)  To fine the least common denominator we need to find the lowest number that both 3 and 2 go into which is 6.  Then we will multiply each fraction by the number that will give us 6 for a denominator which is 2 for -1/3 and 3 for 1/2.  So -1/3 times 2 is -2/6 and 1/2 times 3 is 3/6.  Our equation is now -2/6+3/6.  Now we will add the numerators ( the numerator is the number on the top of the fraction) and the denominators stay the same when adding or subtraction fractions -2/6+3/6=1/6

I hope this helps and please let me know if there is anything you are confused about or is still unclear, I will be happy to help!

3 0
3 years ago
Solve the following equation.
elena-14-01-66 [18.8K]

Answer:

x=6

Step-by-step explanation:

x + 6 = x + x        original problem

x + 6 = 2x            combine like terms

-x      = -x             subtract x from both sides to have like terms on each side

6 = x                    solution

8 0
3 years ago
The cost of a taxi ride is equal to $3.50 plus $0.25 for each mile. If a ride costs a total of $6.75 how long was the ride?
jeka57 [31]

Answer:

13 miles

Step-by-step explanation:

Write and solve an equation involving this information, using x as the distance traveled, in miles:

Cost(x) = $6.75 = $3.50 + ($0.25/mile)x

First, subtract $3.50 from both sides, obtaining:  $3.25 = ($.25/mile)x.

Next, divide both sides by $0.25/mile:

        $3.25

x = ------------------ = 13 miles

      $0.25/mile

The length of the taxi ride was 13 miles.

7 0
3 years ago
Other questions:
  • What is y=2^x+4 on graph
    15·1 answer
  • What is 3y+5x=-15 in slope-intercept form?
    15·2 answers
  • Find the perimeter of this figure. (Image down below)
    11·2 answers
  • Find the horizontal asymptote of the function h(x)= -x^2+5x-2/x^2+2
    8·2 answers
  • What do you need to know?
    14·1 answer
  • PLEASE HELP ME FOR BRAINLIEST!!!!
    10·1 answer
  • Plot the following points and find the area of the figure: (3,5); (-1,5); (-1,-3); (3,-3)
    8·1 answer
  • LAT QUESTION AND LAST TRY!!! WILL GIVE BRANLIEST!!!! AT LEAST TAKE A LOOK, SHARE YO SMARTNESSS!!!!!!!! PLS
    13·2 answers
  • Please help me quickly !!
    12·1 answer
  • Suppose that a number written as a decimal has an infinite number of non-repeating digits after the decimal point. What is this
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!