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
LenKa [72]
3 years ago
9

Please someone help it confusing

Mathematics
1 answer:
vekshin13 years ago
3 0

1.false2.false3.true4.true5.true

You might be interested in
The revenue for a company producing widgets is given by y = -20x2 - 50x + 200, where x is the price in dollars for each widget.
lisov135 [29]

Answer:

The  price is   x =  $2.779

Step-by-step explanation:

From the question we are told that

  The  revenue is  y = - 20x^2  - 50 x + 200

   The cost of production is  y = 30 x - 10

Generally at break even point the cost of production is equal to the  revenue

So

      -20x^2 -50x + 200 =  30x-10

=>   20x^2 +20 -210 = 0

Using the quadratic formula to solve this equation we have that

       x =  $2.779

     

6 0
3 years ago
Read 2 more answers
Marcy has 567 earmuffs in stock if she can put 18 earmuffs on each shelf, about how many shelves does she need for all of the ea
Nitella [24]

It would be: 567/18 = 31.5

So, she needs atleast 32 shelves....

8 0
3 years ago
Read 2 more answers
Exit
Alla [95]
Each result is equally likely to occur!!
7 0
3 years ago
Read 2 more answers
Which triangles illustrate the Side Angle Side Similarity theorem (abbreviated S A S).
worty [1.4K]

Answer:

Triangles a, b, and d

Step-by-step explanation:

The three triangles have a side length measurement, an angle measure, then another side length measurement

in that order (the order matters)

6 0
2 years ago
Read 2 more answers
Calculate the future value (in dollars) of $1,550 deposited into an account earning an annual simple interest rate of 4% compoun
RUDIKE [14]

Answer: the future value is $1748.4

Step-by-step explanation:

We would apply the formula for determining compound interest which is expressed as

A = P(1+r/n)^nt

Where

A = total amount in the account at the end of t years

r represents the interest rate.

n represents the periodic interval at which it was compounded.

P represents the principal or initial amount deposited

From the information given,

P = 1550

r = 4% = 4/100 = 0.04

n = 365 because it was compounded 365 times in a year.

t = 3 years

Therefore,.

A = 1550(1 + 0.04/365)^365 × 3

A = 1550(1+0.00011)^1095

A = 1550(1.00011)^1095

A = 1550 × 1.128

A = 1748.4

8 0
3 years ago
Other questions:
  • Cot x sec^4 x=cot x + 2tan x + tan^3 x
    5·1 answer
  • Sam works as a baggage carrier at an airport facility. He owes a certain amount of money, in dollars, to his friend Daniel. The
    13·1 answer
  • Kevin wants to buy a video game for $45. He also wants to buy 2 game
    13·1 answer
  • In a year, there are 12 months. Seven months have 31 days. How many have 28 days? *​
    6·2 answers
  • If cosh x = 13 5 and x > 0, find the values of the other hyperbolic functions at x.
    5·1 answer
  • The hypotenuse of a right triangle is 1 meter longer than twice the length of one leg. If the other leg is measures 3 meters fin
    13·1 answer
  • The graph shown is a direct variation. What is the rate of change?<br><br><br><br> 5<br> 10<br> 50
    12·2 answers
  • 1.Given point (-6, -3) and a slope of 4, write an equation in point-slope form.
    15·1 answer
  • The perimeter of the triangle is 30 cm
    15·1 answer
  • Hep I’m trash at math
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!