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
vladimir2022 [97]
3 years ago
5

Can anybody help me? I do not understand this

Mathematics
2 answers:
horsena [70]3 years ago
7 0
Can someone help me in my questions I m really stuck
larisa [96]3 years ago
6 0

Answer:

f(0) = 3x : 0

f(1) = 3x : 3

f(2) = 3x : 6

f(3) = 3x : 9

Step-by-step explanation:

You might be interested in
I really need the answers to these cuz they'll make or break my grade
MrMuchimi

Answer:

whats the question? its a little blurry and hard to see

Step-by-step explanation:

8 0
2 years ago
Find the missing length. The triangles are similar.
hodyreva [135]

Answer:

182

Step-by-step explanation:

First, we can say that ∠ACB and ∠BCF are opposite angles because they are not next to each other and are formed by intersecting lines. Therefore, ∠ACB = ∠BCF

Next, angles correspond with the side opposite of it. This means that, for example, ∠ACB corresponds with line AB and ∠BCF corresponds with line BF. Because ∠ACB and ∠BCF are equal and the triangles are similar, we can say that their corresponding sides have a ratio with each other. Similarly, ∠CAB corresponds to CB, ∠ABC corresponds to AC, ∠CWV corresponds to CV, and ∠CVW corresponds to CB.

Because the triangle CVW is isosceles, we can say that the angles whose corresponding sides are equal are equal as well, so ∠CAB = ∠ABC and ∠CVW = ∠CVW. Next, because ∠ACB and ∠BCF are equal and correspond to each other, and the other two angles in each triangle are equal to each other, we can say that the other two angles must be equal. Another way of putting this is like this:

Say that x = ∠CAB. Then,

∠CAB + ∠ABC + ∠ACB = 180

x + x + ∠ACB = 180

2x + ∠ACB = 180

subtract ∠ACB from both sides

180 - ∠ACB = 2x

Similarly, if y = ∠CWV,

180 - ∠WCV = 2y. Therefore, 2y=2x and y=x, so ∠CAB = ∠ABC = ∠CWV = ∠CVW.

Given this, we can say that sides CV and CW correspond with BC and AC. This means that the ratio between, for example, CV and BC is equal to the ratio between CW and AC. Therefore,

CV/BC = CW/AC

84/182 = 84/?

Filling in the blank, 84/182 is equal to 84/182, so ? = 182

8 0
3 years ago
Please help, correct answer gets brainiest incorrect/trolling is reported.
ioda

Answer:

5

Step-by-step explanation:

Rip

6 0
3 years ago
Read 2 more answers
Daniel clearly chose a unit of measure (miles) that was too big for the construction work he was doing. Tape measures do not hav
Leokris [45]

Answer:

personally i would use a.

Step-by-step explanation:

this is my answer and opinion btw

5 0
3 years ago
Determine weather either of the points (-1,-5) and (0,-2) is a solution to the given system of equation
Anika [276]
Only the first one works
y = 3(-1)-2 = -5
y = -(0) -6 = -6 not  -2 

This is a substitution problem...
4 0
3 years ago
Other questions:
  • Quadrilateral ABCD has vertices A(-3, 4), B(1, 3), C(3, 6), and D(1, 6). Match each set of vertices of quadrilateral EFGH with t
    9·1 answer
  • Which letter in the word HAPPY has an order 2 rotational symmetry?
    6·2 answers
  • For each of the following pairs of waveforms, use the convolution integral to find the response y(t) of the LTI system with impu
    7·1 answer
  • What's the account balance after 6 years when you invest$1600 with interest rate of 6.5% compounded continuously
    10·2 answers
  • In two days, 48,000 gallons of oil gushed out of a well. At what rate did the oil flow from the well?
    5·2 answers
  • Three people play a game on each spinner in the previos problem.
    10·1 answer
  • In calculating interest by the previous balance method, purchases and payments during the month _____ counted in calculation of
    10·2 answers
  • 1. The measure of angle AOB is 56 degrees. What is the measure of angle ACB?
    15·1 answer
  • Slove for 1.2 x 3 = V ​
    7·1 answer
  • Does anyone know the answer to this¿?¿
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!