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
pochemuha
3 years ago
12

Y=1/4 x 2^x kkkkkkkk

Mathematics
2 answers:
Kipish [7]3 years ago
8 0

Answer:

What is k

Step-by-step explanation:

k=?

levacccp [35]3 years ago
7 0

Answer:

'

Step-by-step explanation:

You might be interested in
Giving brainliest, please answer as soon as possible.
Serjik [45]

Answer:

Step-by-step explanation:

There are five lines of symmetry in a regular pentagon:

Each going from side midpoint to opposite vertex.

here is a drawing of all of them filled in:

4 0
3 years ago
WILL REWARD THE BRAINLIEST
Gnom [1K]

Answers and Step-by-step explanations:

9-18.

a) All the angles of a triangle add up to 180, by definition. So, we can write the expression: 30 + 115 + x = 180.

Then, we can just solve for x by subtracting 30 and 115 from both sides:

x = 180 - 115 - 30 = 35 degrees

b) Again all three angles should add up to 180, so:

x + x + x = 180  ⇒  3x = 180  ⇒  x = 180/3 = 60 degrees

9-19.

a) These angles add up to 180:

2x + x + 30 = 180  ⇒  3x + 30 = 180  ⇒  3x = 150  ⇒  x = 50

2x = 50 * 2 = 100

The missing angles are 100 degrees and 50 degrees.

b) Again, these add up to 180:

x + 10 + x + 90 = 180  ⇒  2x + 100 = 180  ⇒  2x = 80  ⇒  x = 40

x + 10 = 40 + 10 = 50

The missing angles are 50 degrees and 40 degrees.

Hope this helps!

7 0
3 years ago
Read 2 more answers
What is the reciprocal of –5?
Anon25 [30]
-5 is the same as -5/1

Flip the fraction:

-1/5

2/9 / 1/4

Flip the 2nd fraction and multiply:

2/9 * 4/1

Multiply the numerators and denominators:

8/9
4 0
3 years ago
Read 2 more answers
I need help on these ASAP !!!
liq [111]

Answer:

IDK.

Step-by-step explanation:

Ask ur teacher for help.  

I hope this helps u.

7 0
3 years ago
Read 2 more answers
Answer this question please!
fomenos

r_{2} = \frac{F_1 \sin(\theta)}{F_{2} \sin(\psi)}

4 0
3 years ago
Other questions:
  • The octane rating of gasoline is the percentage of isooctane in the fuel. For example, 89-octane gasoline contains 89% of isooct
    10·1 answer
  • 22-3(4)<br> How do I answer this question?
    14·2 answers
  • [PLEASE HELP! DUE IN 3 HOURS!]
    6·1 answer
  • Find the area of a rectangle with side lengths 5/8 ft and 1/3 ft.
    5·1 answer
  • An author works on a new book and after writing a few chapters, begins a new plan to write 600 words per day. On the fifth day o
    15·1 answer
  • Help please?? What do I put for the last 2??
    15·2 answers
  • HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
    11·1 answer
  • Josephine was charged $7.20 for a long distance call that lasted 1.5 hours. What was the cost per hour for her long distance cal
    5·1 answer
  • Mcd de 120 , 160 , 180 , 200 paso por paso (el que responda le doy corona)
    5·1 answer
  • You are having a bake sale to raise money for your athletic team to buy t-shirts. Someone donated $10 and you plan on selling ca
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!