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
prohojiy [21]
3 years ago
14

Question 1 If f(x) = (x-1), what is f(-4.2)?

Mathematics
1 answer:
lana66690 [7]3 years ago
4 0

Answer:

-5.2

Step-by-step explanation:

You might be interested in
Which rule matches the function shown on the table?
irina [24]

Answer:

First of all the rate of change is -2, so the answer would be y = x - 2

6 0
3 years ago
A snowman dumped 18 inches of snow in a 12 hour period. how many inches were falling per hour?
N76 [4]

Answer:

1.5 inch/hr

Step-by-step explanation:

Amount of snow falling = 18 inch

Time = 12

Rate = 18/12 = 1.5 inch/hr

I hope Im right!!!

8 0
3 years ago
What is 2/4 divided by 3
Gnesinka [82]

Answer:

0.166

Step-by-step explanation:

6 0
3 years ago
Brett can tight at a rate of 25 words per minute. at that rate, how many words can he type in 5 minutes? Make a table to solve t
jekas [21]
25 words = 1 minute
50 words = 2 minuets
75 words = 3 minuets
100 words = 4 minuets
125 words = 5 minuets
8 0
3 years ago
Read 2 more answers
Math help!! This is really difficult​
Reptile [31]

Answer:

y = -3/2 x +13

Step-by-step explanation:

We want our line to be perpendicular to

y = 2/3 x -1

The slope of this line is 2/3   (since it is written in the form y = mx+b and m is the slope)

Perpendicular lines have negative reciprocal slopes

m = -(3/2)

The slope of our new line is -3/2

We can use point slope form of the equation

y-y1 - m (x-x1)

y - 7 = -3/2 (x-4)

Distribute

y-7 = -3/2x +6

Add 7 to each side

y-7+7 = -3/2 x +6+7

y = -3/2 x +13

4 0
3 years ago
Other questions:
  • 16-2t=5t+9 any answers
    10·2 answers
  • For the following system, use the second equation to make a substitution for y in the first equation.
    8·2 answers
  • 3, 9, 27, 81, . . . Use inductive reasoning to predict the next term in the sequence.
    11·2 answers
  • I need help with these two math problems it’s homework and due and there provided in the picture above that being 2 and 4
    5·1 answer
  • Enter the value of x that makes the given equation true<br><br> 3(5 - x) = 7x - 2
    6·2 answers
  • It takes 3 3/4 spoons of chocolate syrup to make 2 1/2 gallons of chocolate milk. How many spoons of syrup would it take to make
    10·1 answer
  • Evaluate the expression when a=3 and c = -2. C-5a
    7·1 answer
  • Please please help please please ASAP
    13·2 answers
  • HELP The center of a circle is 5 units below the origin, and the radius is 10 units. What is the equation of this circle?
    15·2 answers
  • C) A Square Classroon with a length of 10cm​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!