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
Zina [86]
3 years ago
8

3. Approximate square root v15

Mathematics
1 answer:
baherus [9]3 years ago
4 0

Answer:

<h2>4</h2>

Step-by-step explanation:

\sqrt{15}\\=3.87298\dots \\\\= 4

You might be interested in
Given a right cone with radius r and slant height s, what does the formula pi rs represent
densk [106]
The formula of pi rs represents the formula to find the lateral surface area of a right cone.
5 0
3 years ago
Read 2 more answers
Sue is upholstering a rectangular ottoman that measures 21 centimeters by 18 centimeters by 15 centimeters. What will be the tot
Anika [276]

Answer:

1926cm²

Step-by-step explanation:

Given

Dimension = 21cm by 18cn by 15cm

<em>The illustration in this question is to determine the surface area of the fabric and this is calculated using the surface area of a cuboid as follows:</em>

<em></em>

Surface\ Area =2(LB + LH + BH)

Where L, B and H are the dimensions.

So,

Surface\ Area = 2(21 * 18 + 21 * 15 + 18 * 15)

Surface\ Area = 2(378 + 315 + 270)

Surface\ Area = 2(963)

Surface\ Area = 2 * 963

Surface\ Area = 1926cm\²

<em>Hence, 1926 cm² of fabrics are needed to cover all surfaces.</em>

6 0
2 years ago
The minimum point of the graph y = 2x^2 + 2x +1 is located at:
slega [8]

Answer:

A

Step-by-step explanation:

By completing the square, y = 2x^2 + 2x +1 will be y=2(x+1/2)^2+(1/2) the minimum point is the vertex of the parabola which is (-1/2, 1/2)

8 0
2 years ago
Log3 27=3x+6 solve<br> this please
statuscvo [17]
log_327=3x+6\\\\log_33^3=3x+6\\\\3=3x+6\\\\3x+6=3\ \ \ /-6\\\\3x=-3\ \ \ /:3\\\\x=-1
4 0
3 years ago
Read 2 more answers
The measure of angle FGJ is 25°.
ivanzaharov [21]

Answer:

50+25=75+x=75x

Step-by-step explanation:

75x nw czy dobrzee

4 0
2 years ago
Other questions:
  • The point e(-1,-5) reflected over the y-axis
    11·2 answers
  • 1. What is the conversion of 350 milliliters to liters?
    12·1 answer
  • Debra bought 7 boxes of chocolates. Each box cost $9.55. How much did she spend?
    14·1 answer
  • Sorry I don't know what to post this in but I will give BRAINLIEST Max kept 100 grams of radioactive iodine in a container. He o
    7·1 answer
  • What is the greatest common factor of the terms in the expression 21 x minus 18 x + 28 x y?
    5·2 answers
  • Michael's team is trying to determine how they can process shipments more quickly. He has convened a large group to come up with
    12·1 answer
  • Help me with this please
    12·1 answer
  • 10 is 60% of what number please help​
    9·2 answers
  • I need one quarter liter of milk to make a milkshake. A.How much milk will I need to make 3 milkshakes?. B. How many ml will tha
    9·1 answer
  • Mackenzie is deciding between two parking garages. Garage A charges an initial fee of $12 to park plus $5 per hour. Garage B cha
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!