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
Nitella [24]
3 years ago
12

If r(x) = 2 – x2 and w(x) = x – 2, what is the range of (w*r)(x)

Mathematics
2 answers:
Ainat [17]3 years ago
8 0

A

(-infinity and 0)      

just took test      

mr Goodwill [35]3 years ago
4 0

Answer:

The answer is A

Step-by-step explanation:

You might be interested in
A number that is prime, between 60-100,1s place is 2 less then 10s place.
Crank
The answer to that would be 97.

Hope this helps! :)
7 0
3 years ago
Peter selects a sock from his drawer. The sock is black. There are 4 white socks, 7 blue socks, and 12 black socks left in the d
max2010maxim [7]

Answer:

5/12

7/12

125/36 = 3,47%

50/11 = 4,54%

Step-by-step explanation:

Probability a black sock is selected when a person chooses 1 sock = 5/12

Probability a white or brown sock is selected when a person chooses 1 sock =

7/12

Probability  a person chooses 3 socks and selects a white first, a black second, and a brown last if the socks are replace = (4/12 * 5/12 * 3/12)*100 =125/36 = 3,47%

Pobability  a person chooses 3 socks and selects a white first, a black second, and a brown last if the socks are NOT replace = (4/12 * 5/11 * 3/ 10)*100 = 50/11 = 4,54%

3 0
3 years ago
Find the surface area of the figure below. Round to the nearest tenth if necessary.​
Contact [7]

Answer:

173.4 cm^2

Step-by-step explanation:

Surface area of the cone=pi*r*l+pi*r^2=pi*(4)*(9.8+4)=173.4 cm^2

6 0
2 years ago
Britany has a bag with 2 mint sticks, 4 jelly treats, and 14 fruit tart chews. If she eats one piece every 9 minutes, what is th
zheka24 [161]
That "9 minutes" doesn't affect the outcome!

How many pieces of candy are in the bag at the beginning?  How many of those are "fruit tart chews?"  Write a fraction involving these 2 counts.  Remember that Britany immediately eats what she draws from the bag, so the 2nd time around, there are only 19 pieces, not 20.  What is the prob. that she will pick a jelly treat on her second draw?
Because these experiments are independent, you can find the joint probability by multiplying the 2 probabilities together.  Please show your work.
3 0
3 years ago
What is the volume of a rectangular prism 8 inches long, 3 inches wide,and 5 inches high?
Nitella [24]

Answer:

V=whl=3·5·8=120

Step-by-step explanation:

Just use l x w x h and there you go.

3 0
2 years ago
Other questions:
  • How do u solve 1736÷56 step by step
    13·2 answers
  • The outdoor temperature was 8 degrees at midnight. The temperature declined 5 degrees during each of the next 3 hours. What was
    14·2 answers
  • Can the lengths 15 cm, 4 cm, and the square root of 209 cm make a right triangle?
    5·1 answer
  • 19.4+24<br> Evaluate each expression
    13·1 answer
  • How are exponents and logarithms related? give an example with you explanation
    15·1 answer
  • An auto parts store is examining how many items were purchased per transaction at the store as compared to their online website.
    11·1 answer
  • A family has a day of 5 activities planned: shopping, picnic, hiking, swimming and movie. To make it more adventurous they decid
    7·1 answer
  • 2 good 2 be truee???? pls help
    15·1 answer
  • The equation of horizontal line passing through (3,-4) is​
    6·1 answer
  • 9th grade alg 1<br><br> number 43 and work please!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!