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
bixtya [17]
3 years ago
8

16. Show your work and check your answer(s). √2x-1+7=4

Mathematics
1 answer:
shtirl [24]3 years ago
5 0

Answer

X=25

Step-by-step explanation:

You might be interested in
14 through 19 whole problem solving and answers
Sergio039 [100]

SEE THE PICTURE!~,BELOW~

4 0
3 years ago
Read 2 more answers
F(x) = -2(x + 2)2 + 4
USPshnik [31]

Answer:

4x4=?        then we have 2x2=?

Step-by-step explanation: H-JJ-

7 0
2 years ago
At what rate percent will the interest on Rs. 6300 in 10 years be equal to its principal?​
grin007 [14]

Answer:

  1. the answer is 10÷6300×100=0,16%
6 0
2 years ago
I need it by tmr<br> ill give brainliest thx
Zina [86]

Answer:

21. B. Graph Z

23. A. neither function nor relation

24. D. relation only

Step-by-step explanation:

21. Graph Z is the only graph which does not pass the vertical line test

23. The graph does not pass the vertical line test, AND it is not merely given x and y points like a relation. It is graphed as a squiggly line with no given x and y points, therefore you could not make a relation from it either.

24. There is an x value of -4 twice, meaning the set does not pass the vertical line test, HOWEVER, it is a given collection of x and y values, making it a relation.

I would appreciate brainliest, have an amazing day

8 0
3 years ago
The graph of which function has an axis of symmetry at x=3?​
iragen [17]

Answer:

A graph that has an axis of symmetry at x = 3 would be x^2 -6x + 12

Step-by-step explanation:

In order to find a graph that has an axis of symmetry at 3, use the equation for the axis of symmetry of a quadratic.

x = -b/2a

In this equation, a is the coefficient of x^2 and b is the coefficient of x. So, if we use 3 as x and we choose a random number to be a (1), we can solve for the b.

3 = -b/2(1)

3 = -b/2

6 = -b

b = -6

Now that we have this, we can put those two numbers as coefficients. The constant at the end can be anything.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line y=1?
    7·2 answers
  • Which fraction has a value greater than 0.4
    10·2 answers
  • Log33 + log327 simplify if possible
    8·1 answer
  • One angle of an isosceles triangle is 50 °. Calculate all the angles of that triangle.
    9·1 answer
  • Q22.
    10·1 answer
  • Country A produces about four times the amount of diamonds in carats produced in country B. If the total produced in both countr
    6·1 answer
  • What is (5,2) reflected over the y axis
    7·1 answer
  • What’s the probability?
    15·1 answer
  • Approximately what portion of the box is shaded blue?<br><br> A.2/3. B.9/10<br> C.3/5
    14·1 answer
  • Find all the numbers such that the sum of twice the number and 8 is greater than or equal to tour times the number​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!