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
timurjin [86]
3 years ago
9

Evaluate f(x) = 0.5x-4 for x=10

Mathematics
1 answer:
Valentin [98]3 years ago
8 0

Answer:

f=-9

Step-by-step explanation:

You might be interested in
Please help me. I suck at math
serg [7]

Answer:

Answer is ...Obtuse

Step-by-step explanation:

\frac{m

\frac{5x + 4}{2}  =  \frac{3}{2} x + 21

\frac{5x + 4}{2}  =  \frac{3x + 42}{2}

5x + 4 = 3x + 42

5x -  3x = 42 - 4

2x = 38

x = 19

substituting \: x = 19  \: \:in \:  \:  \:  \:  \:  \:  \: \\ m

We get,

m<ABC =

(5 \times 19) + 4 = 99

Hence <ABC is obtuse

4 0
3 years ago
Which of the following lists is in order from least to greatest?
goblinko [34]

Answer:

Are you sure the question is right?

5 0
2 years ago
Let H be the set of real numbers less than or equal to eleven
rusak2 [61]

Answer:

The answer would be Set: "S" = the set of natural numbers greater than 11.

Hope this helps!

3 0
2 years ago
Use the drawing tool(s) to form the correct answers on the provided graph.
lianna [129]

Answer:

  see below

Step-by-step explanation:

A graphing calculator can help you do this.

__

The function crosses the y-axis where x=0.

  g(0) = -5^0 +5 = -1 +5

  g(0) = 4

The function crosses the x-axis where g(x) = 0

  0 = -5^x +5

  5^x = 5 = 5^1

  x = 1

  g(1) = 0

The points of interest are (0, 4) and (1, 0).

7 0
3 years ago
Help with 14, 15, and 16 please ?
lara31 [8.8K]
14. 36x^2 - 16
      4(9x^2 - 4) =
      4(3x + 2)(3x - 2) <==

15. 3x^2 + 10x - 8
      (3x - 2)(x + 4) <==

16. 5x^2 - 16x + 15 = 4x - 5
      5x^2 - 16x - 4x + 15 + 5 = 0
      5x^2 - 20x + 20 = 0
      5(x^2 - 4x + 4)
      5(x - 2)(x - 2)
      x - 2 = 0....x = 2
4 0
3 years ago
Other questions:
  • Foe the AP given by a1,a2,......,an,...with non zero common difference, the equation satisfied are
    14·1 answer
  • What is the equation of a horizontal line passing through the point (2, 10)?
    11·1 answer
  • A map has a scale of 1:25 000.
    11·1 answer
  • What is the value of A? PLEASE HELP
    13·1 answer
  • A piece of wire 2/5 m long is to be cut into six pieces of the same length what is the length of each piece
    13·2 answers
  • What is true about an exterior angle of a tringle
    7·1 answer
  • Plz help I’m stuck on this question
    10·1 answer
  • A brownie recipe asks for three and one half times as much sugar as chocolate chips. If four and two thirds cups of sugar is use
    12·1 answer
  • Anyone good at math?
    5·1 answer
  • PLEASE HELP MEEEEE!!! IT's TIMED
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!