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
yanalaym [24]
2 years ago
15

MY LAST QUESTION help me pleaseee thankss

Mathematics
2 answers:
Brrunno [24]2 years ago
8 0

Answer: there you go

Step-by-step explanation:

or the other twoo

GarryVolchara [31]2 years ago
8 0
Whatever this person put^ it’s right
You might be interested in
Evaluate exactly in radians: arctan(1/sqrt(3)).
Alexeev081 [22]
   
\displaystyle  \\ 
 \frac{1}{ \sqrt{3} } = \frac{\sqrt{3}}{ \sqrt{3}  \times \sqrt{3}} = \frac{\sqrt{3}}{ 3}  \\  \\ 
\arctan\left(\frac{\sqrt{3}}{ 3} \right) = \arctan(\tan 30^o) = \boxed{30^o}



7 0
3 years ago
Anna put $500 into a savings account and made no more deposits or withdrawals. The account earns 2% simple interest per year. Ho
marishachu [46]

Answer:

50

Step-by-step explanation:

What I did was 2 divided by 100 = 0.02 Then multiply 0.02 times 500 and you should get 10 then multiply by how many years of interest and you get 50  

<h3>hope this helped!</h3>
4 0
2 years ago
Use calculus to find the area of the triangle with the vertices (0, 5), (2, -2), and (5, 1).
guajiro [1.7K]

The area of the triangle with the vertices (0, 5), (2, -2), and (5, 1) by using the calculus is  21 square unit.

We need to find the equation among all possible pairs and then integrate the equations from one co-ordinate to another co-ordinate

Equation of line passing through (0,5) and (2,-2) is

y-5 = [(-2-5)/(2-0)](x-0)

=>y-5 = (-7) /2x

=>y= (-7/2x)+5 -------(eq1)

Equation of line passing through (0,5) and (5,1) is

y-5 = [(1-5) / (5-0)](x-0)

=>y-5 = (-4/5)x

=>y = (-4/5)x+5-------(eq2)

Equation of line passing from (2,-2) and (5,1) is

y-(-2) = [[1 - (-2)] / (5-2)] / (x-2)

=>y+2=(3/3)(x-2)

=>y=x-4--------(eq3)

Now, we use definite integration to find the area between the different equation of line.

So, area enclosed between the equations is given by the

area =\int\limits^5_2[(-4/5)x+5 - (-7/2)x + 5)dx  + \int\limits^5_1[(-4/5)x+5 -(x-4)]dx

=>area=\int\limits^5_2(7/2-4/5)x dx + \int\limits^5_1((-9/5)x+9)dx

Using properties of integration,\int\limits x\, dx=x^{2}/2

=>area=\int\limits^5_2(27/10)x dx + \int\limits^5_1(-9/5)x+9)dx

=>area=([27/10)×[5² - 2²])/2 + [ (-9/5)×(5²-1²) ]/2 +9×(5-1)

=>area=(27/20)×(25-4) + (-9/5)×24+9×4

=>area = (27×21)/20 + (-216)/5+ 36

=>area=(567/20) - (216/5) + 36

=>area= [(567-261×4)+(36×20)]/20

=>area=[(567-864)+720]/20

=>area=423/20

=>area=21 square unit.

Hence, area of triangle is 21 square unit.

To know more about area of triangle, visit here:

brainly.com/question/19305981

#SPJ4

4 0
1 year ago
Use the line tool to graph the equation on the coordinate plane. y=3/4x
Nataly_w [17]
I've graphed it for you below. 

3 0
3 years ago
Read 2 more answers
A jacket at Academy is $60. You have a coupon for 20% off. What is the new price?
svetlana [45]

Answer:

$48

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Kim purchased 6 small containers of potato salad and Seth purchased 2 extra large containers of
    5·2 answers
  • Travis lives 195 miles from Dallas. On a normal trip, it takes 180 minutes to drive from his house to Dallas. What is Travis' av
    15·1 answer
  • Solve m=H - W / 8 for the variable w
    13·1 answer
  • A line segment has an endpoint at (4,6). If the midpoint of the line segment is (1,5), what are the coordinates of the point at
    13·1 answer
  • Please help 60 Points!!!!!!!! my school is glitched :C
    9·2 answers
  • Find(x)=-x^2-4x+13<br> find f(3)
    11·1 answer
  • plane has 360 total seats, which are divided into economy class and business class. For every 13 seats in economy class, there a
    10·1 answer
  • 5kg of compost cost £7.50. Find the cost of 10kg of compost and 100kg of compost
    9·1 answer
  • Angles formed by parallel lines and transversal
    14·1 answer
  • -
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!