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
antoniya [11.8K]
2 years ago
11

What is the value of t(-4) when f(x)= -x-2

Mathematics
1 answer:
Harrizon [31]2 years ago
6 0

Answer:

<h2>f(-4) = 2</h2>

Step-by-step explanation:

Put x = -4 to f(x) = -x - 2:

f(-4) = -(-4) - 2 = 4 - 2 = 2

You might be interested in
What is the area of the parallelogram
defon

Answer:

C) 240

Step-by-step explanation:

b = 20 cm

h = 12 cm

<h3>Area = b . h</h3>

= 20 . 12

= 240 cm²

<h3>#CMIIW</h3>

6 0
3 years ago
Read 2 more answers
Ethan ill do 3 questions at a time :)
pashok25 [27]
1.) Number of Total Shirts = 220

In Figure 1, Red boxes represent "<span>short sleeve shirts" which is 7 in number whereas Blue boxes represent "long sleeve shirts".

1 box contains = 220/10 = 22 shirts 

Number of short sleeves = 22 * 7 = 154

<span>In short, Your Final Answer would be: 154 

</span></span>2.) Number of Total Subscribers = 260

In Figure 1, Red boxes represent "<span>regular subscribers" which is 10 in number whereas Blue boxes represent "premium subscribers".

1 box contains = 260/13 = 20 subscribers. 

Regular subscribers = 20 * 10 = 200 

<span>In short, Your Final Answer would be: 200
</span></span>
3.) Number of Total People = 360

In Figure 1, Red boxes represent "<span>Males" which is 3 in number whereas Blue boxes represent "females".

1 box contains = 360/12 = 30 people

Number of males: = 30 * 3 = 90

<span>In short, Your Final Answer would be: 90

Hope this helps!
</span></span>

7 0
2 years ago
Read 2 more answers
What is the range of arcsinx
Aleonysh [2.5K]
Y= arcsin(x) is equivalent to sin(y) = x

we know that     -1≤x+1, hence the range of y is:    -π/2≤y≤+π/2
 
3 0
3 years ago
A recipe uses 6 cups of cheese to serve 30 people. How much cheese is needed for 50 people
yanalaym [24]
\bf \begin{array}{ccll}&#10;\stackrel{cheese}{cups}&people\\&#10;\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\&#10;6&30\\&#10;c&50&#10;\end{array}\implies \cfrac{6}{c}=\cfrac{30}{50}\implies \cfrac{6\cdot 50}{30}=c
7 0
3 years ago
A . 48 cm sq<br> B. 64 cm sq<br> C. 80 cm sq <br> D. 60 cm sq
Yakvenalex [24]
I think it would be B
3 0
2 years ago
Other questions:
  • A student has gotten the following grades on his tests: 87, 95, 86, and 88. He needs to have an average of 90 to receive an A fo
    11·1 answer
  • - Evaluate the expression<br> y - (Z - w) for y = -5,2 = 5 and w = -2
    13·1 answer
  • Joe has a 28 foot long board. He needs to cut it into 24 equal length parts.How many feet should each section of the board be?
    13·1 answer
  • Help me with number 6 and 4 please
    10·1 answer
  • A boat starts from a port and moves 12 miles north and then moves 5 miles east. what is the present distance of the boat from th
    12·1 answer
  • Lee has saved 65% of the money she needs to buy a pair of jeans that cost $52. How much money does lee have, and how much more m
    5·1 answer
  • I need help its for 7th grade math​
    8·1 answer
  • Tessa had $35. She bought a book for $7 and a magazine for $5. Which expression correctly shows the total money Tessa has left?
    14·2 answers
  • For the past several years, the high school theater department has performed a musical in their auditorium. Each year since the
    5·1 answer
  • If 1+1=2 then what's 2+2
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!