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
NikAS [45]
3 years ago
5

Given h(x) = -x + 2, find h(2)​

Mathematics
1 answer:
Temka [501]3 years ago
5 0

Answer:

h(2) = 0

Step-by-step explanation:

To evaluate h(2) , substitute x = 2 into h(x), that is

h(2) = - 2 + 2 = 0

You might be interested in
Evaluate the expression when c=2. 6c/2​
marshall27 [118]

Answer:

<h3>6</h3>

Step-by-step explanation:

Given the expression g(c) = 6c/2, we are to find the value when c = 2

Substitute c = 2 into the expression

g(2) = 6(2)/2

g(2) = 12/2

g(2) = 6

<em>Hence the result when c = 2 is 6</em>

6 0
3 years ago
If f (1)= -2, then the point is on the graph of f
Komok [63]
<h3>Answer:  (1, -2)</h3>

Explanation:

Writing f(1) = -2 means x = 1 and y = f(x) = -2 pair up together

So we have (x,y) = (1, -2) as the point on the f(x) curve.

6 0
3 years ago
Please help me answer all parts of question 3 in the photo.
Nookie1986 [14]
(i.) CA = πrl
CA = π (5*13)
CA = 65π

(ii.) TA = πrl + πr^2
TA = 65π + π (5^2)
TA = 65π + 25π
TA = 90π

(iii.) To get the height of the cone, you have to use the Pythagorean theorem. Plug in the radius for a and the slant height for c.

a^2 + b^2 = c^2
5^2 + b^2 = 13^2
25 + b^2 = 169 Height = 12
b^2 = 144
b = 12

(iv.) v = (1/3)πr^2h
v = (1/3)π(5^2)*12
v = (1/3)π(25*12)
v = (1/3)π*300
v = 100π


5 0
3 years ago
In an Olympic triathlon, athletes perform the following events:
hjlf

Answer:

12,664

Step-by-step explanation:

7 0
3 years ago
Ab=6cm<br> Ac=12cm<br> Calculate the length of CD
KatRina [158]

Answer:

12.7 cm

Step-by-step explanation:

ABC

12² = 6² + BC²

12² - 6² = BC²

144 - 36 = 108

CB² = 108

√108 = 10.392

CB = 10.392

CBD

Sin (55°) = CB / CD

0.81915 = √108 / CD

CD = 10.392 / 0.81915

CD = 12.686

CD = 12.7cm

3 0
2 years ago
Other questions:
  • PLZ!!!!HELP!!!What is the absolute deviation for 15 in the data set?
    11·2 answers
  • Simplify: |5.74 + 2.89| – |16.20 + 41.32|
    10·1 answer
  • What is 3(x+3)-10=32 solving for x and in set notations ?
    5·2 answers
  • Evaluate u + xy, for u = 2, x = 9, and y = 6.
    12·2 answers
  • What is the answer to -2(-3)
    11·2 answers
  • Find the solution to the system of equations using graphing<br> y = -7/4x - 4 <br> y = - 1/4x + 2
    12·1 answer
  • Given the system of equations, what is the solution?5x - 4y = 7x = 5 - 3/2y
    12·1 answer
  • I’ll give Brainly est help
    15·2 answers
  • What are the coordinates of point A <br> A. (5,4)<br> B. (4,5)<br> C. (4,6)<br> D. (6,4)
    13·2 answers
  • Question
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!