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
murzikaleks [220]
3 years ago
11

Plz help This is a very important thing I have to do and it depends 50% of my grade so please help...!

Mathematics
1 answer:
ivanzaharov [21]3 years ago
3 0

Answer:

A.B

Step-by-step explanation:

<u><em>5 - sqrt1.35 =  ~3.8</em></u>

A) 3 / sqrt2 = ~2.1

B) 5 / sqrt3 = ~2.9

C) 3 + 2sqrt2 = ~5.8

D) 4 + 8/sqrt50 = ~5.1

You might be interested in
Melissa is planning a rectangular vegetable garden with a square patch for tomatoes
astra-53 [7]

The expressions for the length and the width of the rectangular garden are <u>3x + 2 feet</u>, and <u>x + 5 feet</u> respectively where x is the length of the square patch for tomatoes.

A square is a quadrilateral with all four sides equal, and all four angles at 90°, whereas a rectangle is a quadrilateral with opposite pair of sides equal, and all four angles at 90°.

In the question, we are informed that Melissa is planning a rectangular vegetable garden with a square patch for tomatoes.

The side of the square is given to be x feet.

We are asked to write expressions for the length and width of the rectangular garden.

For the length of the rectangle:-

We are informed that she wants the length of the garden to exceed three times the length of the tomato patch by 2 feet.

Thus, the length of the garden can be shown as the expression <u>3x + 2 feet</u>.

For the width of the rectangle:-

We are informed that she also wants the garden's width to exceed the width of the tomato patch by 5 feet.

Thus, the width of the garden can be shown as the expression <u>x + 5 feet</u>.

Thus, the expressions for the length and the width of the rectangular garden are <u>3x + 2 feet</u>, and <u>x + 5 feet</u> respectively where x is the length of the square patch for tomatoes.

Learn more about writing expressions at

brainly.com/question/25956004

#SPJ4

The provided question is incomplete. The complete question is:

"Melissa is planning a rectangular vegetable garden with a square patch for tomatoes. She wants the length of the garden to exceed three times the length of the tomato patch by 2 feet. She also wants the garden's width to exceed the width of the tomato patch by 5 feet.

Let x represent the length, in feet, of the square tomato patch.

Write expressions to represent the length and width of Melissa's vegetable garden in terms of x.

Enter the correct answer in the box."

8 0
2 years ago
Rewraite 3/7 whit a denominator of 28
deff fn [24]

Answer:

12/28

Step-by-step explanation:

3 x 4 = 12

7 x 4 = 28

4 0
3 years ago
Read 2 more answers
Find the dimensions of the open rectangular box of maximum volume that can be made from a sheet of cardboard 11 in. by 7 in. by
11111nata11111 [884]

Answer:

The dimension of the open rectangular box is 8.216\times 4.216\times 1.392.

The volume of the box is 8.217 cubic inches.

Step-by-step explanation:

Given : The open rectangular box of maximum volume that can be made from a sheet of cardboard 11 in. by 7 in. by cutting congruent squares from the corners and folding up the sides.

To find : The dimensions and the volume of the open rectangular box ?

Solution :

Let the height be 'x'.

The length of the box is '11-2x'.

The breadth of the box is '7-2x'.

The volume of the box is V=l\times b\times h

V=(11-2x)\times (7-2x)\times x

V=4x^3-36x^2+77x

Derivate w.r.t x,

V'(x)=4(3x^2)-2(36x)+77

V'(x)=12x^2-72x+77

The critical point when V'(x)=0

12x^2-72x+77=0

Solve by quadratic formula,

x=\frac{18+\sqrt{93}}{6},\frac{18-\sqrt{93}}{6}

x=4.607,1.392

Derivate again w.r.t x,

V''(x)=24x-72

Now, V''(4.607)=24(4.607)-72=38.568>0 (+ve)

V''(1.392)=24(1.392)-72=-38.592 (-ve)

So, there is maximum at x=1.392.

The length of the box is l=11-2x

l=11-2(1.392)=8.216

The breadth of the box is b=7-2x

b=7-2(1.392)=4.216

The height of the box is h=1.392.

The dimension of the open rectangular box is 8.216\times 4.216\times 1.392.

The volume of the box is V=l\times b\times h

V=8.216\times 4.216\times 1.392

V=48.217\ in.^3

The volume of the box is 8.217 cubic inches.

5 0
3 years ago
Graph each function. Identify the domain and range​
iren [92.7K]

Answer:

1. Domain - All real numbers

Range - y<4

first graph

2. Domain - All real numbers

range - y<8

second graph

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
What is the solution for -6(1-5v)=54 ?
snow_tiger [21]

Isolate the variable by dividing each side by the factors that don't contain the variable

v=2

4 0
3 years ago
Read 2 more answers
Other questions:
  • Lexi jarred 12 liters of jam after 4 days. How many days did Lexi spend making jam if she jarred 15 liters of jam? Assume the re
    15·1 answer
  • What equation is parallel to y=0.6x+3
    5·1 answer
  • What is 5 1/2 minus 3 1/4
    8·2 answers
  • A certain can of iced tea contains 4% of the recommended daily allowance of sodium. The recommended daily allowance is 2500 mill
    6·1 answer
  • The function F(x) is describe below F(x)=3+2 what is the value of F(5)
    9·1 answer
  • 1. Suppose you deposit $500 in a savings account that earns 3% per year. How much will you have in this account in 5 years?
    8·1 answer
  • Help ASAP PLEASE AND SHOW HOW YOU GOT THE ANSWER
    14·1 answer
  • A globe in the shape of a sphere has a radius of 3/4 ft. what is the volume of the globe?
    7·1 answer
  • Help<br> F<br> F<br> Fjdjfjddhdhdhduuddh
    14·1 answer
  • rita swam 300 john swam 900 rodell swam 925 If the swimmers received $2 for every lap they swam, how much did each swimmer earn
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!