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
slamgirl [31]
3 years ago
5

What is the answer when you evaluate

Mathematics
1 answer:
Paha777 [63]3 years ago
5 0

Answer:

The answer is 17

Step-by-step explanation:

To find the answer, we first have to put the values in for a and b.

√225 + ║2 - 3(1/3)(4)║

√225 + ║2 - 4║

√225 + ║-2║

√225 + 2

15 + 2

17

You might be interested in
24 PTS!!!!!!1
balandron [24]

Answer:

  D  (7, 0.5)

Step-by-step explanation:

The equations must be interpreted to be ...

  • y = -1/2x +4
  • y = 1/2x -3

A graph shows the solution to be (7, 0.5), matching selection D.

___

You can add the two equations together to get ...

  (y) +(y) = (-1/2x +4) + (1/2x -3)

  2y = 1 . . . . . simplify

  y = 1/2 . . . . .divide by 2

It can be convenient to use the second equation to find x.

  1/2 = 1/2x - 3

  1 = x - 6 . . . . . . multiply by 2

  7 = x . . . . . . . . . add 6

The solution is (x, y) = (7, 0.5). . . . . matches selection D.

8 0
3 years ago
Difference in the following polynomials (6x^3 - 2x^2 + 4)<br> -(2x^3 + 4x^2 - 5)
Colt1911 [192]

\bold{[ \ Answer \ ]}

\boxed{\bold{4x^3-6x^2+9}}

\bold{[ \ Explanation \ ]}

  • \bold{Find \ Difference: \ \left(6x^3\:-\:2x^2\:+\:4\right)-\left(2x^3\:+\:4x^2\:-\:5\right)}

\bold{-----------------------}

  • \bold{Remove \ Parenthesis}

\bold{6x^3-2x^2+4-\left(2x^3+4x^2-5\right)}

  • \bold{Remove \ Parenthesis \ / \ Simplify}

\bold{-\left(2x^3+4x^2-5\right): \ -2x^3-4x^2+5}

  • \bold{Rewrite}

\bold{6x^3-2x^2+4-2x^3-4x^2+5}

  • \bold{[Simplify \ 6x^3-2x^2+4-2x^3-4x^2+5] \ 4x^3-6x^2+9}

\bold{4x^3-6x^2+9}

\boxed{\bold{[] \ Eclipsed \ []}}

6 0
3 years ago
A bowl contains 25 balls numbered 1 to 25. A ball is drawn and its number is noted. Without replacing the first ball, another ba
marta [7]
Since the odd numbers are:

1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25


There are 13 odd numbers. From here you would multiply 25 times four to get 100 since there is 25 numbers. Then you would multiply 13, the number of odd numbers, by 4 as well and get 52. There is a 52% chance that a odd number will be picked.
6 0
3 years ago
Read 2 more answers
What is the largest prime factor of 38
miskamm [114]

Answer:

The greatest prime factor of 38 is 19

5 0
3 years ago
Read 2 more answers
What is the estimation for 5.79 x 345?
erastovalidia [21]

Answer:

19975

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • 56 is what percent of 84
    10·1 answer
  • a photo masured 15cm by 10cm andbis put in a frame that measures 25cm by 20cm calculate the are of the space between the photogr
    7·1 answer
  • B. Anita says ray SR can also be called ray RS. Do you agree? Explain.
    8·2 answers
  • Can someone help me asap!!!
    10·2 answers
  • Solve the system.<br> y= 3x2−2x+3​<br> y = x + 3<br><br> The solutions are (__,__) and (__,__).
    12·1 answer
  • Pls helpppppppppl!!!!
    5·2 answers
  • Select the expression equivalent to 4(x-7)+8
    14·1 answer
  • I need help with this radius and diameter
    15·2 answers
  • 10). A boat traveled 27 miles in 2 hours. At
    13·1 answer
  • Morgan is designing a rectangular quilt. The quilt will be 1 3/5m wide and will have a an area of 6 m2. How long is the quilt?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!