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
nadya68 [22]
3 years ago
15

What’s the answer to this? I have no idea how to do it

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
5 0

Answer:

0

Step-by-step explanation:

f(x) = y

To find f(2), it means to find the value of y when x = 2.

From the graph, when x = 2, the corresponding y-coordinate = 0.

Therefore,

f(2) = 0

You might be interested in
Simplify the expression and enter your answer below (19^1/9) ^9
eimsori [14]
Multiply 9 by 1/9.

19^1 so in other words, 19.
5 0
3 years ago
Read 2 more answers
Given the domain values { -2, 0, 2 }, find the range values for the function y = 6x - 3.
Anon25 [30]

Answer:

<em>{-15, -3, 9}</em>

Step-by-step explanation:

The range is the set formed by the images of the elements in the domain.

The image of -2 equals 6*(-2) - 3 = -15

The image of 0 equals 6*0 - 3 = -3

The image of 2 equals 6*2 - 3 = 9

Therefore the range is the set

{-15, -3, 9}

3 0
3 years ago
order these least to gratest negative 5 over 6, negative 5, negative square root 26, negative 31 over 6
Mashutka [201]
-5/6 = -.8333
-5 = -5
-sqrt 26 = -5.099
-31/6 = -5.167

-31/6, - sqrt 26, -5, -5/6
5 0
3 years ago
Read 2 more answers
In triangle △ABC, ∠ABC=90°, BH is an altitude. Find the missing lengths. AB=9, and AC=12, find HC.
pickupchik [31]

Answer:

Step-by-step explanation:

It is given that in △ABC, ∠ABC=90°, BH is an altitude and AB=9 and AC=12, thus using the Pythagoras theorem in △ABC, we get

(AC)^{2}=(AB)^{2}+(BC)^{2}

(12)^{2}=(9)^2+(BC)^2

144=81+(BC)^2

(BC)^2=63

BC=\sqrt{63}

Now, From ΔABC and ΔHBC, we have

∠ABC=∠BHC(each90)

∠ACB=∠HCB (Common)

By AA similarity, ΔABC is similar to ΔHBC.

Thus, using the similarity condition, we get

\frac{HC}{BC}=\frac{BC}{AC}

\frac{HC}{\sqrt{63}}=\frac{\sqrt{63}}{12}

HC=\frac{63}{12}=\frac{21}{4}

7 0
3 years ago
2) Write the equation of the line that passes through the point (-3, -1) with a slope of -2/3.
NISA [10]
Y=mx+b
slope=m
yint=b
we are given
slope=-2/3
point=(-3,-1)

y=-2/3x+b
input point -3,-
x=-3
y=-1
find b
-1=-2/3(-3)+b
-1=2+b
minus 3
-3=b

y=-2/3x-3


answer is D
7 0
4 years ago
Read 2 more answers
Other questions:
  • Does anybody know this?
    6·1 answer
  • What is 3 2/5 x 2 1/3 ?
    8·2 answers
  • A recipe for sparkling grape juice calls for 1.5 quarts of sparkling water and .75 quart of grape juice. A. How much sparkling w
    8·1 answer
  • Elena's brother says the family dog ​​has a mass of 30 grams. Elena says the dog has a mass of 30 kilograms. Who is correct?
    13·2 answers
  • Estimate the circumference of a circle that has a diameter of 13 yards. yards
    6·1 answer
  • What is the solution to the systen of equations y=1/2x+2 and y=-2x-3
    6·1 answer
  • Which of these is an example of evaporation? A. clouds forming in the atmosphere B. plants releasing water vapor into the air C.
    7·2 answers
  • The probability of eating a sugar cookie is 0/35 <br>the chance of eating a sugar cookie is ____​
    10·1 answer
  • I need help on this please
    15·1 answer
  • 9/4 divided by 3/7 i need some help on this one :)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!