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
Musya8 [376]
3 years ago
15

Use the graph below to answer the question Y=-4(1/2)^x+2

Mathematics
1 answer:
EleoNora [17]3 years ago
3 0
Aahwheheehheheheheheheheheheuww

You might be interested in
Someone please help! I have spent lots of time on this and I’m still confused
vfiekz [6]

Answer:

its the 3rd choice.

Step-by-step explanation:

Firstly, we find angle BDC (180-90-30=60)

Now that we found it we can use the sine rule to find DB (which i put as an x), which is sin60/14=sin30/x, by cross multiplication, we find that its equal to a decimal number, i will use its root version to this easier, its equal to 14sqrt3/3 inches.

And now we use the pythagorean theorem to find DC, we find that it is equal to 28sqrt3/3

Now, we find angle BAC (180-90-(30+15)=45)

Again, we use the sine rule to find AB (whom i will refer to as x and from whom we will subtract DB to find the length of AD), so we cross multiply in sin45/14=sin(30+15)/x, it is equal to 14.

So since AB-DC=AD

14-(14sqrt3/3)= 5.917096231 (and we ound that to a 5.9)

3 0
3 years ago
Nghia bought a $650 personal
tekilochka [14]

Answer:

65

Step-by-step explanation:

650x0.1=65

the answer is 65 dollars uwu

3 0
3 years ago
Read 2 more answers
Round 689 to the nearest ten
Rama09 [41]

Answer:

690

Step-by-step explanation:

the 8 is in the tens place

so we look at the 9

it is 5 or higher

so we round the 8 up to 9

690

4 0
3 years ago
1 Find the median, mean and standard deviation
stich3 [128]
I have found that my answer is 143
8 0
2 years ago
Read 2 more answers
DOES ANYONE KNOW THE CORRECT ANSWER!!!!!!
topjm [15]

Answer:

D. The Number of hook he bought.

Because it dosent tell us how much his total was so it cant be A.

And just like A, it dosent SHOW US HOW MUCH HE OWES!

C Is incorrect because the " X " isnt beside 62.55

D is correct because when you have 0.05x the " X " represent the number of something.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are ways to express the same probability? Check all that apply.
    7·2 answers
  • For which value of x is xyza a rectangle
    15·1 answer
  • Please help....
    5·1 answer
  • Is it true that a smaller standard deviation means the data set tended to cluster around the mean? In the form of a paragraph, e
    14·1 answer
  • Is y=4 a literal equation?
    15·2 answers
  • 8. find the simplified form of the expression. give your answer in scientific notation. (3 x 10^6) (8 x 10^-4) a) 1.1 x 10^3 b)
    10·1 answer
  • • A certain test consists of multiple-choice questions
    9·1 answer
  • Which property was used to sort the shapes
    5·2 answers
  • A circle is shown below. What is the area of the unshaded sector?
    7·1 answer
  • If f(x) = 5x + 40, what is f(x) when x = -5?<br> 0-8<br> 0.7<br> O 15
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!