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
Margaret [11]
3 years ago
10

David performed the following mathematical operation:

Mathematics
1 answer:
lina2011 [118]3 years ago
4 0

Answer: C: x = 1/2

Step-by-step explanation:

You might be interested in
Choose the correct simplification of the expression (−9a3b2c10)0. 0 9a3b2c10 1 −9
fredd [130]

Answer:

The answer is actually 1 because any number to the zero power is just the product of no numbers at all, which is the multiplicative identity, 1.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Ravi bought 3 pens and 4 notebooks for $28. Lola bought 4 pens and 8
VARVARA [1.3K]

Answer:

5.50 Each

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help me out with this question, please thank you ❤️
mars1129 [50]
Uh is there a picture cuz we can't know what's a vetex angle if we don't see a pic
7 0
3 years ago
4x8 i know the anwser im just tryna see something
Umnica [9.8K]

Answer:

32

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Hurry please!!! Fast response
AlladinOne [14]

Answer:

A.

SA= \frac{2}{3} \pi rl+16 \pi r^2

Step-by-step explanation:

Surface area of the original cone

SA= \pi r l + \pi r^2... (1)

When, radius is quadrupled and slant height is reduced to one sixth

i. e. \: \:r = 4r\: \: \&\:\: l= \frac{1}{6}l

Plug the above values of r and l in equation (1), new surface area becomes:

SA= \pi (4r)\times \frac{1}{6} l+ \pi (4r)^2

SA= \frac{4}{6} \pi rl+16 \pi r^2

\huge \purple {\boxed {SA= \frac{2}{3} \pi rl+16 \pi r^2}}

8 0
3 years ago
Other questions:
  • Which of the following is equivalent to the polynomial below
    10·1 answer
  • Darcy and Harper work for different catering companies. Darcy earns a weekly salary of $982 and an 18% commission on her food
    15·1 answer
  • HELP ME!!!! give 5 stars
    5·1 answer
  • 2 Question with 100 points<br> Easy question<br> Topic: Multiplying and Dividing Fractions
    11·1 answer
  • This table shows the linear relationship of the cost, in dollars, y, of buying snack packets and the number of snack packets pur
    7·1 answer
  • Graph the line that represents the equation y=2/3x+1
    12·1 answer
  • Can someone help me with my homework
    9·2 answers
  • What are the next three numbers in this sequence: 7, 16, 25, 34…?
    11·1 answer
  • Find the missing number so that the equation has no solutions. _x-18=-3(x+4)
    5·1 answer
  • The function
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!