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
Paul [167]
3 years ago
12

Which number line shows Point A at −2, Point B at 3.5, Point C at − 3 and 1 over 2 , and point D, which is the opposite of point

A?
Mathematics
1 answer:
posledela3 years ago
4 0

Answer:

C, the third answer choice should be it.

Step-by-step explanation:

You might be interested in
Find the domain f(x)= x/x^2+2
tatiyna
f(x)=\frac{x}{x^2+2}\\
D_f:x^2+2\not=0\\
D_f:x^2\not=-2\\
D_f:x\in\mathbb{R}
8 0
3 years ago
A tent is in the form of a right circular cylinder surmounted by a cone. The volume of the tent can be modeled by the function V
Setler [38]

Answer:

Check this explaination below

Step-by-step explanation:

Check the attached picture

6 0
2 years ago
At 3 p.m. an oil tanker traveling west in the ocean at 14 kilometers per hour passes the same spot as a luxury liner that arrive
schepotkina [342]
<span>N(t) = 16t ; Distance north of spot at time t for the liner. W(t) = 14(t-1); Distance west of spot at time t for the tanker. d(t) = sqrt(N(t)^2 + W(t)^2) ; Distance between both ships at time t. Let's create a function to express the distance north of the spot that the luxury liner is at time t. We will use the value t as representing "the number of hours since 2 p.m." Since the liner was there at exactly 2 p.m. and is traveling 16 kph, the function is N(t) = 16t Now let's create the same function for how far west the tanker is from the spot. Since the tanker was there at 3 p.m. (t = 1 by the definition above), the function is slightly more complicated, and is W(t) = 14(t-1) The distance between the 2 ships is easy. Just use the pythagorean theorem. So d(t) = sqrt(N(t)^2 + W(t)^2) If you want the function for d() to be expanded, just substitute the other functions, so d(t) = sqrt((16t)^2 + (14(t-1))^2) d(t) = sqrt(256t^2 + (14t-14)^2) d(t) = sqrt(256t^2 + (196t^2 - 392t + 196) ) d(t) = sqrt(452t^2 - 392t + 196)</span>
3 0
3 years ago
A dinner plate has a circumference of 106.76 cm. What is the area of the dinner plate? Use = 3.14.
Sphinxa [80]
C=2pr,  r=c/(2p)

a=pr^2, using r found above we get:

a=p(c^2/(4p^2))

a=(c^2)/(4p), since c=106.76 and we approximate pi as 3.14

a=(106.76^2)/(4*3.14)

a=11612.2176/12.56 cm^2

a≈924.54 cm^2  (to nearest one-hundredth of a square cm)
3 0
3 years ago
Find the slope, unit rate, and equation of y. Thanks.
vladimir1956 [14]
The unit rate is $8/hr and the equation for y would be y=2x. The slope would be 8

6 0
4 years ago
Other questions:
  • What property is described in the number sentence 6+0=0
    11·1 answer
  • Please help me with this question!
    10·2 answers
  • The numbers are in the ratio 5:3:2 and the sum of their cube is 10000 find the numbers
    5·1 answer
  • The area of a rectangle is 256.5m.  If the length is 18m what is the perimeter of the rectangle?
    8·2 answers
  • What is the sum of the series? 4 ∑k=1 (2k^2−4)
    14·1 answer
  • Helpppppp!!! PLEASE<br> :((
    15·2 answers
  • Which expression is equivalent to 3b - 1?
    5·2 answers
  • A ship embarked on a long voyage. At the start of the voyage, there were 300 ants in the cargo hold of the ship. One week into t
    10·1 answer
  • What is the answer please
    8·1 answer
  • A payday loan store charges $45 for a one-month loan of $540. What annual interest rate is this equivalent to?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!