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
lozanna [386]
3 years ago
12

Find the value of a and b if √5-1/√5+1=a+b√5

Mathematics
1 answer:
timurjin [86]3 years ago
4 0

Answer:3/2-(√5)/2

Step-by-step explanation:

You might be interested in
A journalist is interested in whether there is a significant difference in the salary offered to electrical engineering and chem
serious [3.7K]

Answer:

the appropriate conclusion is that

<em>The samples provide evidence that there is a statistically significant difference between the starting salary of chemical engineering and electrical engineering graduates at the University of Texas at Austin for 2013-2014.</em>

<em />

Step-by-step explanation:

Since the p-value is small, it indicates statistically significant results. This means that <em>there is a statistically significant difference between the starting salary of chemical engineering and electrical engineering graduates at the University of Texas at Austin for 2013-2014.</em>

4 0
3 years ago
Write an equation of a line that passes through (1,1)and (6,6)
Ghella [55]

Answer:

y=x

Step-by-step explanation:

When y=x, then the line goes up 1 and right 1.

7 0
2 years ago
find the equation for the line that passes through (10, 10) that has slope -1/3. give your answer in point-slope form. you do no
chubhunter [2.5K]

Y - 10 =(-1/3) ( X - 10 )

Y = ( -1/3) X + ( 40/3)

Step-by-step explanation:

Step 1:

The basic form of Slope Intercept equation is

Y - Y_{1}  = m ( X - X_{1})

Step 2:

Points are (10,10) and m=-1/3

Y-10 = (-1/3)(X-10)

Y = ( (-X + 10 )/3) + 10

Y    =( - X / 3 )  +( 40 / 3)

3 0
3 years ago
If point A is between B and C then BA + AC = BC.<br><br> always<br> sometimes<br> never
Romashka [77]
Ur right it is always that
7 0
3 years ago
Read 2 more answers
10x-2y=18 8x=y solve by substitution
lana [24]

Answer:

x = -1 and y = 18

Step-by-step explanation:

Given the system of equations

y + 8x = 10... 1

2y - 4x = 40 ... 2

From 1; y = 10-8x

Substitute into 2;

2(10-8x) - 4x = 40

20 - 16x - 4x = 40

20 - 20x = 40

-20x = 40 - 20

-20x = 20

x = -1

Recall that y = 10-8x

y = 10 - 8(-1)

y = 10 + 8

y = 18

therefore your answer is  x = -1 and y = 18

4 0
2 years ago
Read 2 more answers
Other questions:
  • Find the lcm of 6, 5, 3
    13·2 answers
  • Is -1.2 greater than 6.9
    15·2 answers
  • Anybody know the answers? A-? B-4 c-12 1/3?
    15·1 answer
  • Solve the compound inequality.<br> 5 &lt; 2x - 1 &lt; 9<br><br> Show your work
    9·1 answer
  • A photo studio is going to display a portrait in their lobby. The portrait is being re-produced from a photo with dimensions 6in
    7·1 answer
  • Sam works as a waiter in a restaurant. He earns $1,400 per month as a base salary, plus tips averaging 15% of the meals he serve
    8·1 answer
  • Kirsten is 5 feet tall. How tall is she in inches? 60 inches 50 inches 48 inches 45 inches
    15·2 answers
  • Two corresponding sides of similar triangles have the lengths 6 cm and 16 cm. What is the ratio, expressed as a decimal?
    15·1 answer
  • Help 100 Points + brainlest math
    9·2 answers
  • Wyatt invests $1200 into an account that earns 6.2% simple interest for 4 years. He does not make any other deposits or withdraw
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!