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
DedPeter [7]
3 years ago
8

Let $a$, $b$, $c$, and $d$ be distinct real numbers such that \begin{align*} a &= \sqrt{4 + \sqrt{5 + a}}, \\ b &= \sqrt

{4 - \sqrt{5 + b}}, \\ c &= \sqrt{4 + \sqrt{5 - c}}, \\ d &= \sqrt{4 - \sqrt{5 - d}}. \end{align*}Compute $abcd$.
Mathematics
1 answer:
bekas [8.4K]3 years ago
3 0
What is this :/ im confused
You might be interested in
(GIVING BRAINILEST) The dot plots show the number of crackers per box for two different brands Which of he following statements
Sphinxa [80]

Answer:

The Answer Is A

Step-by-step explanation:

5 0
3 years ago
What is the quotient of the following? 22.578 ÷ 2.13
lilavasa [31]
The quotient is 10.6 the answer is B.
7 0
3 years ago
How to find the slope with only the x and y intercepts?
yuradex [85]
If we have the equation of a line: y=ax+b
How to find a if with only the x<span>-intercepts (called m)</span> and y-intercepts (called n)
+ First we have y=0 and x=m or 0=a*m+b or b= -a*m
+ Then we have x=0, y=n or n=a*0+b or b=n
And if m≠0 we have a= -n/m
and if m=0 this line has no slope

8 0
3 years ago
A grocery store sells 5 bottles of water for $3 and 15 bottles of water for$8 is the cost of the water proportional to the numbe
egoroff_w [7]
Hi there! 5 bottles of water for $3 would make $0.60 per bottle. 0.6 * 15 = 9. That means 15 bottles of water should equal $9, but instead it is $8. Based on that, no. The costs for bottles of water is not proportional to the numbers sold. Basically, you can divide to find unit prices and multiply the number of another item to see if the numbers are proportional.
8 0
3 years ago
3.5b + 6.8k - 5.2b<br> - 2.3k
SVEN [57.7K]

Answer:

− 1.7b + 4.5k is the simplified equation. Is that the answer you were looking for?

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose interstate highways join the six towns A, B, C, D,E,F as follows: 1-77 goes from B through A to 1-82 goes from C through
    10·1 answer
  • During the first half of a game you scored eight points in the second half you may only three point baskets you finish the game
    7·1 answer
  • In a flock of black and white sheep. 2 out of five sheep are white. ifnthere are eiht more black sheep than white sheep, how man
    14·1 answer
  • 5x5 is important plz plz
    5·2 answers
  • -25 - 6k + 7=6(1+ 3k)<br><br> Solve the equation for The Variable
    14·2 answers
  • What is the estimated sum of 6/7+4/7<br> A.1/2<br><br> B.1<br><br> C.1 1/2<br><br> D.2
    14·1 answer
  • V) Find the perimeter of the rectangle whose length is 60m and breadth is 55m
    5·1 answer
  • What is a formula for the nth term of the given sequence?<br> a<br> 135, -225, 375...
    5·1 answer
  • Please help fast!!
    6·2 answers
  • PLEASE HELP!! The area of a square is 16 square units. Since 4^2 = 16 and (-4)^2 = 16, both 4 and -4 are square roots for 16. Ex
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!