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
Yuri [45]
3 years ago
15

What is the square root of 1.42

Mathematics
2 answers:
Phantasy [73]3 years ago
5 0

<u>Answer:  </u>

Square root of 1.42 = 1.1916.

<u>Solution: </u>

Given that the number is 1.42

We need to find square root of 1.42.

1.42 has two decimal points. Hence 1.42 can be written in fraction by multiplying and dividing by 100

1.42=\frac{1.42}{100} \times 100=\frac{142}{100}

Now calculating the square root of \frac{142}{100}

\sqrt{1.42}=\sqrt{\frac{142}{100}}=\frac{1}{10} \sqrt{142}

On calculating square root of 142 using long division method, we get 11.916

So  we get,

\sqrt{1.42}=\frac{1}{10} \times 11.916=1.1916

Hence square root of 1.42 = 1.1916.

Temka [501]3 years ago
4 0

Answer:

1.19163752878

You might be interested in
A waffle recipe calls for 2 and1/4 cups of flour. If Chun wants to make1 1/2 times the recipe, how much flour does he need?
balandron [24]
2 1/4 x 1 1/2 = 3.375 cups of flour
5 0
3 years ago
An architect designs a castle tower for a new attraction at a popular amusement park. Blueprints of the tower, which is in the s
marin [14]

Answer:

<u>The surface area of the tower is 5,218.1 m²</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Height of the blueprint = 47 cm

Length of the blueprint = 23 cm

Width of the blueprint = 25 cm

Scale factor 1 : 96

2. Calculate the actual surface area of the tower and enter your answer in square meters with two decimal places.

Let's calculate the measurements of the actual tower:

Height of the blueprint = 47 * 96 = 4,512 cm = 45.12 m

Length of the blueprint = 23 * 96 = 2,208 cm = 22.08 m

Width of the blueprint = 25 * 96 = 2,400 cm = 24 m

Now, let's calculate the surface area of the tower, this way:

Surface area of the tower = 2* (24 * 22.08) + 2 * (45.12 * 22.08) + 2 * (45.12 * 24)

Surface area of the tower = 1,059.84 + 1,992.5 + 2,165.76

<u>Surface area of the tower = 5,218.1 m²</u>

4 0
3 years ago
Help me please on number 1......
dangina [55]
849-1.5=847.5
6.8-4.8=2

847.5 divided by 2 =423.75
8 0
3 years ago
The distance between two cities on a map is 3.5 centimeters the map uses a scale in which 1 centimeter represents 20 km what is
Juli2301 [7.4K]

Answer:

1 cm = 20 km

so 3.5 cm would equal : 3.5 * 20 = 70 km

hope it helps ;)

Step-by-step explanation:

5 0
3 years ago
Which of the following is an arithmetic sequence
kodGreya [7K]

Answer:

First one.

-3 is added to the previous term.

4 0
2 years ago
Read 2 more answers
Other questions:
  • In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circl
    10·2 answers
  • In a solution,the ratio of salt water by volume is 1:4 .What is the percent of salt in the total solution?
    7·1 answer
  • What is 18 divided by 11
    7·1 answer
  • A picture measuring 2.5" high by 6" wide is to be enlarged so that the widths now 18 inches. How tall will the picture be?
    13·1 answer
  • Please help with everything except four! thank you!!
    7·2 answers
  • The Australian Cockroach measures 3.582 centimeters compared to the American Cockroach that measures 3.576 centimeters. Compare
    15·1 answer
  • FInd 2A-B
    10·1 answer
  • The slope of a line is -, and the y-intercept is 10/3. What is the equation of the line written in general form?
    7·1 answer
  • Hi i will be giving brainlist to best answer
    14·1 answer
  • The zigzag crystal vase has height 20 centimeters. The cross sections parallel to the base are always rectangles that are 12 cen
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!