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
vova2212 [387]
3 years ago
14

Which point represents the opposite of -2?

Mathematics
1 answer:
vekshin13 years ago
8 0

Answer:

your answer is point D represent

You might be interested in
2 Quick algebra 1 question for 50 points!
SVETLANKA909090 [29]

#6

Yes

Direct variation because Time increases cupcakes increases and vice versa

#B

Constant of proportionality represents the amount of time required per cupcakes

#7

Yes we can find it

We have to check the x and y values of the ordered pairs (x,y)

If y is decreasing with respect to increase in x then it's inverse variation

3 0
2 years ago
PLEASE HELP! 20 POINTS!! PIC ATTACHED :)
leonid [27]

From the figure, we immediately have

cos(θ) = 8/17

sin(θ) = 15/17

By definition of tangent,

tan(2θ) = sin(2θ)/cos(2θ)

Recall the double angle identities:

sin(2θ) = 2 sin(θ) cos(θ)

cos(2θ) = cos²(θ) - sin²(θ) = 2 cos²(θ) - 1

Then

tan(2θ) = (2 sin(θ) cos(θ)) / (2 cos²(θ) - 1)

tan(2θ) = (2 × 15/17 × 8/17) / (2 × (8/17)² - 1)

tan(2θ) = -240/161

6 0
2 years ago
Let f(x) = x + 7 and g(x) = x − 4. Find f(x) ⋅ g(x).
saveliy_v [14]

For this case we have the following functions:

f (x) = x + 7\\g (x) = x-4

We must find the product of the functions:

f (x) * g (x) = (x + 7) (x-4)

We apply distributive property:

f (x) * g (x) = x ^ 2-4x + 7x-28\\f (x) * g (x) = x ^ 2 + 3x-28

Finally, the product of the functions is:

x ^ 2 + 3x-28

Answer:

x ^ 2 + 3x-28

6 0
3 years ago
1.) Maggie has a collection of 1,200 Pennies. Of these, 25% are dated before 1980, 35% are dated from 1980-
Strike441 [17]

Answer:

rest of them (40%)

Step-by-step explanation:

4 0
3 years ago
please help as soon as you see this because people keep answering my questions a day later it’s too late by then‍♂️ & if you
melisa1 [442]

Answer:

A. Cylinder, Shpere, Cone

Step-by-step explanation:

a cylander can be made by rotating a square.

for a sphere, a semi-circle.

for a cone, a right triangle.

hope this helped you

7 0
3 years ago
Other questions:
  • Which ordered pairs in the form (x, y) are solutions to the equation
    13·2 answers
  • The scale model of a building is 5.4 feet tall. If the original building is 810 meters tall, what was the scale used to make the
    7·1 answer
  • How do you find x ,y and z in a triangle
    5·1 answer
  • a roller coaster train with 6 passenger cars and the front decoration has a mass of 3500 kg. when the train has the front decora
    13·1 answer
  • Tim's phone service charges $24.78 plus an additional $0.24 for each text message sent per month. If Tim's phone bill was $30.78
    11·1 answer
  • Triangle ABC has been transformed into triangle A'B'C'. The algebraic formula for this transformation is
    9·1 answer
  • What does point A represent in this box plot?
    10·1 answer
  • Please help me I'm so bad at math and doing AFDA really doesn't help.. Its quadratic equations matching solution sets.
    13·1 answer
  • PLSS HELP IM CONFUSED ON THIS QUESTION The figure below shows a transversal t which intersects the parallel lines PQ and RS:
    5·1 answer
  • Evaluate the expression -2.2 x (-2) divided by (-1/4) x 5<br> Thanks!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!