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
Maurinko [17]
3 years ago
14

1. f (I) = 2x – 12, find f (-3) and f (0)

Mathematics
1 answer:
OleMash [197]3 years ago
7 0

Answer:

1.f(-3)=-18 f(0)=-12

2.function notation is the way a function is wiritten

3.q=3

Step-by-step explanation:

1.we just need to put the numbers into the brackets and the calculate.

3.we can get -4q+10=-2   -4q=-12 so q=3

You might be interested in
A painter is painting a mural on a wall. He has a 25-foot ladder. He needs to work on a part of the wall that is 24 feet above t
ICE Princess25 [194]

Answer: 7 feet

Step-by-step explanation:

4 0
3 years ago
The area of a circle is 615.44 in2. What is the diameter of the circle? Use 3.14 for π.
Shalnov [3]
615.44 = (3.14)(radius)^2 

<span>radius = square-root of (615.44/3.14) </span>

<span>diameter = radius x 2 </span>

<span>diameter = 28 inches 

3.14

</span>
6 0
3 years ago
Read 2 more answers
Choose the correct proportions.
cestrela7 [59]

Answer:

Options A, B and C are CORRECT PROPORTIONS

Step-by-step explanation:

Option A

3:5 = 6:10

The LHS must equal the RHS

3:5 is in it's lowest term.

6/10 will be in it's lowest term by dividing the numerator and denominator by 2.

6/10 = 3/5

Option B

3/6 and 5/10.

Diving 3/6 fractions by 3

= 1/2

Dividing 5/10 fraction by 5

= 1/2

Option C

Dividing 6/3 by 3 = 2

Dividing 10/5 by 5 = 2

Thats how you work through equivalent proportional fractions

6 0
3 years ago
Which of the following equations is the translation 2 units down of the graph of y= Ix ?
mrs_skeptik [129]

Answer:

D

Step-by-step explanation:

translation down is just subtracting a number out side the | x |

6 0
3 years ago
if mary's home is worth $78,900 what is her coverage for landscaping and trees if insurance covers 5 percent?
goldfiish [28.3K]
3945,multiply 78,900 by .05
5 0
3 years ago
Other questions:
  • A particular plant root grows 2.5 inches per month. How many centimeters is the plant root growing per month? (1 inch = 2.54 cen
    14·2 answers
  • Find two positive numbers whose product is 36 and whose sum is a minimum.
    10·1 answer
  • The average speed of your school bus is 60 kilometers per hour. Write an
    15·1 answer
  • Whats 2 1/7 x 4 3/8 and then reduce
    11·1 answer
  • Please help with with number 3,4 and e-g please and also explain how you got the answer
    14·1 answer
  • What is the surface area of this right rectangular prism? A rectangular prism with a length of 5 centimeters, a width of 4 centi
    9·1 answer
  • Venice cycled for 8.45pm to 2.15am how long did she cycle for
    6·1 answer
  • Pick one and answer please (u only have to answer one)
    7·2 answers
  • Please help me<br> math math math
    12·1 answer
  • How do you write 18% as a fraction, mixed number, or whole number in simplest form?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!