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
padilas [110]
2 years ago
14

What is square root of 1+sinx/1+cos x.

Mathematics
1 answer:
Juli2301 [7.4K]2 years ago
7 0

Answer:

the sqaure root of 1 is 1

Step-by-step explanation:

You might be interested in
A rectangular field is to be enclosed by a fence and divided
Phantasy [73]

Answer:

80000 square meters

Step-by-step explanation:

perimeter + dividing fence = 800

let a = length

let b = width

let c = length of dividing fence

perimeter = 2*a + 2*b

let's say...

c is the same as the length

2a + 2b + c = 800

2a + 2b + a = 800

3a + 2b = 800

area = length*width

area = a*b

area / b = a

3*(area/b) + 2b = 800

3*(area/b) = 800 - 2b

area/b = (800 - 2b)

area = (800 - 2b)*b

To make the area large, we make the right hand side large.

800b - 2b^2

If you put in terms of x, y it looks like a downward opening parabola, so the max area is at the vertex. Half way between the roots.

y = -2x^2 + 800x

y = -x^2 + 400x

0 = x*(-x + 400)

roots are x= 0 and x = 400

vertex is at x, aka b = 200

area at b=200 is (800 - 400)*200 = 80000

and a is area/b... 80000/400 = 200

5 0
3 years ago
Where does the graph of the linear equation, y = 1/2 x - 3, cross the y-axis?
makvit [3.9K]

negative 2 is where it crosses



4 0
3 years ago
Read 2 more answers
In 3-10 use the distributive property to find each missing factor
Elanso [62]

The missing factor in the equation is -21

<h3>What is a distributive factor?</h3>

The Distributive Property introduces the multiplication operator an existing mathematical statement that involves the addition operator.

From the complete question, the equation is given as:

6 \times x= (3 \times 7) + (x \times 7)

Where x represents the missing factor.

So, we have:

6x= (21) + (7x)

Remove brackets

6x= 21 + 7x

Collect like terms

6x-7x= 21

Evaluate the like terms

-x= 21

Divide both sides by -1

x= -21

Hence, the missing factor in the equation is -21

Read more about the distributive property at:

brainly.com/question/2807928

6 0
3 years ago
Can you help me with this?
amid [387]
The answer is 1:60 no it’s wrong
4 0
3 years ago
If (-2,11)and(9,22) are two anchor points on the trend line, then find the equation of the line​
Elza [17]

Answer:

The equation of the line is y=x+13

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

we have

(-2,11) and (9,22)

substitute

m=\frac{22-11}{9+2}

m=\frac{11}{11}

m=1

step 2

Find the equation in slope intercept form

y=mx+b

where

m is the slope

b is the y-intercept

we have

m=1

point\ (-2,11)

substitute in the equation and solve for b

11=(1)(-2)+b

11=-2+b

Adds 2 both sides

b=11+2\\b=13

The equation of the line is

y=x+13

4 0
3 years ago
Other questions:
  • An element with a mass of 630 grams decays by 30% per minute. To the nearest minute, how long will it be untill there are 30 gra
    11·1 answer
  • Which one is the better buy $3 and 2 refills $4 and 3 refills
    11·2 answers
  • Please help me answer.
    7·2 answers
  • What is 3x + 6 &gt; 30?
    7·2 answers
  • Seiki is planning her workout at her gym. She wants to spend more than 40 minutes exercising. Her workout plan includes 20 minut
    9·1 answer
  • The FDA recommends that women who are pregnant avoid eating more than three 6.00 oz servings of bluefish per month because of th
    13·1 answer
  • 2:21:27 PM what is this in non military time
    13·2 answers
  • 13. The sum of two numbers is 17 and their difference is 29.<br> What are the two numbers?
    14·1 answer
  • (6th grade math)
    11·2 answers
  • In studies that use more than one data collector, how is the consistency of the data evaluated?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!