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
AleksandrR [38]
2 years ago
11

Please Help!!!

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

Answer:

The answer is d.

Mrrafil [7]2 years ago
3 0
There is no solution. So D
You might be interested in
In a sample of 80 Americans, 55% wished that they were rich. In a sample of 90
dmitriy555 [2]

Answer:

hjgkulihjoj;l

Step-by-step explanation:

7 0
3 years ago
PLEASSE HELP ME WITH THIS
disa [49]
19,3/4 = 79/4
15,3/4 = 63/4
Perimeter = 79/4+79/4+63/4+63/4 = 284/4 = 71feet

22,1/2 = 45/2 X 4 = 90
90-71= 19 feet 

Let me know if you need more of an explanation, but the answer in 19 feet (option 4)


4 0
4 years ago
Find two positive real numbers whose product is a maximum. the sum is 80
Eduardwww [97]
Let's say the numbers are "a" and "b"

thus \bf y=ab\qquad 
\begin{cases}
a+b=80\\
b=80-a
\end{cases}\implies y=a(80-a)\implies y=80a-a^2\\\\
-----------------------------\\\\
\cfrac{dy}{da}=80-2a

set the derivative to 0, and check the critical points, there's only one anyway

and do a first-derivative test, to see if it's a maximum
4 0
3 years ago
Read 2 more answers
Guys I neeeeed help with my algebra please <br> I need 2 and 4
Klio2033 [76]
Number 2 is a constant rate of change
7 0
4 years ago
In a pair of similar polygons, corresponding angles are congruent.
Brilliant_brown [7]
This is true based on the theorem corresponding parts of congruent figures are congruent.
3 0
3 years ago
Other questions:
  • What is 88.6 times 5.01
    12·1 answer
  • Which equation is the inverse of y = 100 – x2?<br> A.y= +or- sqrt 100-x A. is the correct answer
    6·1 answer
  • The formula for the area of a trapezoid is A = one-half (b Subscript 1 Baseline + b Subscript 2 Baseline) times h When this equa
    5·1 answer
  • Give and example of a time where an animal researcher may use a sample population instead of the entire population
    15·1 answer
  • Daphne is painting her room. She knows that three of her bedroom walls are a total of 305 square feet. The fourth wall in her ro
    9·1 answer
  • There are 13 books on a shelf. 5 of these books are new.
    6·2 answers
  • Which correlation is most likely a causation? Question 6 options: the positive correction between the number of shopping carts a
    15·1 answer
  • What is the slope and equation of a line perpendicular to the y axis passing through point (-5,-3)?
    10·1 answer
  • Which classification is given to a function that exhibits symmetry over the origin?
    5·1 answer
  • I NEED SOMONES HELP PLEASE I WILL LIKE YOUR COMMENT AND I WILL RATE YOU A 5 STAR PLEASE!! What kinds of characters would you mos
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!