D) A rectangular garden has a width of 1.2 meters and a length of 3.5 meters. For each square meter of space in the garden, Leo needs to use 0.075 kilogram of fertilizer. He finds the total amount of fertilizer needed for the garden using the work below. Leo is incorrect. Use the drop-down menus to explain Leo's mistake and the actual amount of fertilizer needed for the garden. Area of the Garden Amount of Fertilizer 1.2 x 3.5 60 + 360 4.2 X 0.075 21 0 + 2940 0.2 150 4.2 0​

Answer:

The answer to this question is 18 1/ 2 degrees

Step-by-step explanation:

The inverse of the trigonometric function given in the graph is;

Option D; y = arc cosx

The graph is missing and so i have attached it.

when x = 0, y = 1

when x = π, y = -1

when x = π/2, y = 0

Now, the equivalent of radian angle π when converted to degrees is; π = 180°

Thus; π/2 rad = 90°

Thus;

when x = 0°, y = 1

when x = 180°, y = -1

when x = 90°, y = 0

sin 0 = 0

tan 0 = 0

cos 0 = 1

Let us try angle 90°

sin 90 = 1

cos 90 = 0

tan 90 = ∞

The inverse of cos x is cos⁻¹x or arc cos x.

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Answer:

D

Step-by-step explanation:

Given that that the lengths of the parts of the secant are, QO = 14 and QP = 9, we have that the tangent, NO = 17.9

The given parameters are;

Length of side, QP = 9

Length of QO = 14

Required;

The length of;

[tex] \overline{no}[/tex]

From the tangent and secant formula, we have;

[tex] { \overline{no}}^{2} = { \overline{qo}} \times ( { \overline{qp} \: + { \overline{qo}}})[/tex]

Which gives;

NO^2 = 14 × (9 + 14) = 322

NO = √(322) = 17.9

Learn more about the tangent and secant theorem here;

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Answer:

Step-by-step explanation:

yea ur right yea ur right yea ur right

Answer:

C.

Step-by-step explanation:

The angle D. is acute

The monthly interest payment is: B. $12.50.

First step is to find the average monthly interest rate

Average monthly interest rate=1/12× 15%

Average monthly interest rate= 1.25%

Second step is to calculate the monthly interest payments

Monthly interest payments=1.25%× $1,000

Monthly interest payments=$12.50

Inconclusion the monthly interest payment is: B. $12.50.

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Answer:

I believe its c or a

Step-by-step explanation:

just guess those are my suggestions

Answer:

3.14 cm²

Step-by-step explanation:

Given :-

Diameter = 2 cm

To Find :-

Area

Formula Required :-

Area (circle) = πr²

Solving :-

Area = 3.14 x 1 x 1

= 3.14 x 1

= 3.14 cm²

Solution :-

3.14 cm²

Solution:

We know that:

Finding the radius.

Finding the area.

Answer:

2

Step-by-step explanation:

because 38+38=76 so 2 pieces of ribbon.

Answer:

The equation t = d + 16 represents the scenario

Step-by-step explanation:

The independent variable, the input, is the variable d, representing distance. The distance traveled depends on the amount of time Marlene rides her bike. The initial value of the scenario is 16 miles per hour. so The equation t = d + 16 represents the scenario

Answer:

The answer to the value of q is 19/24

Answer:

C

Step-by-step explanation:

12 x 12 is 144.

I hope I helped

Answer:

C

Step-by-step explanation:

Square root is a number multiplied by the same number to get an answer

144/12 is 12 and

12 x 12 = 144

9514 1404 393

Answer:

  The equation has infinite solutions.

Step-by-step explanation:

When the same expression appears on both sides of the equal sign, the equation has an infinite number of solutions. It is true for all possible values of the variable.

  x = x . . . . is true for all values of x

Answer:

d infinite sol

Step-by-step explanation:

Answer:

x = 20 degrees, angle ABC = 98 degrees

Step-by-step explanation:

The two inner angles sum up to 180 degrees. This is a general rule when you have two parallel lines and another line intersecting through both lines.

So angles ABC and DCB sum up to 180.

4x + 18 + 2x + 42 = 180

6x + 60 = 180

6x = 120

x = 20 degrees

Plugging this back in angle ABC,

4(20) + 18 = 98 degrees

Answer:

Zoe is correct!

Step-by-step explanation:

The definition of an acute triangle is that all three angles are less than 90 degrees. An equilateral triangle has the angles 60, 60, and 60. All three are less than 90 degrees, so this means that an equilateral triangle is always an acute triangle.

However, that doesn't necessarily mean that an acute triangle is always an equilateral triangle.

Answer: 1.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Use the rhombus area formula to find it.

A = [tex]\frac{diagonal 1 * diagonal 2}{2}[/tex]

A = (6*8) / 2 = ...

Answer:

Hi I'm always here to help!!

______________________________

m² + 11m − 11

______________________________

Have a great day!!!

Step byCombine any like terms on each side of the equation: x-terms with x-terms and constants with constants. Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent.

Answer:

see below and see image.

Step-by-step explanation:

"inscribed" means the four corners (vertices) of the square are on the circle.

The diagonal of the square is the diameter of the circle. Use special right triangles or pythagorean thm to find the side length of the square in terms of r. Use Area formula for a square:

A = s^2 OR s×s

see image.

Answer:

D. [tex]\sqrt[3]{16}[/tex]

Step-by-step explanation:

What is an irrational number?

  ❖ An irrational number is a number that cannot be written in fraction

      form. They're also non-terminating and non-repeating decimals.

Determing Irrational or Rational

A.

B.

C.

D.

Answer:

10 is the answer

Step-by-step explanation:

Let squares be x, triangles be y and circle be z

Now,

x³ = 27

so, x = 3

Now,

x * y * y * y = 24

or, 3 * y³ = 24

or, y³ = 24/3

so, y³ = 8

so, y = 2

Again,

x * y * z² = 96

or, 3 * 2 * z² = 96

or, 6z² = 96

or, z² = 96/6

so, z² = 16

so, z = 4

Now,

z + x*y = 4 + 3*2 = 4 + 6 = 10

Based on the calculations, the speed of the dog is equal to 8.44 m/s.

Given the following data:

To calculate the speed of the dog:

Speed can be defined as the distance covered by an object or living organism per unit of time. Thus, speed can be measured as meter per seconds.

Mathematically, speed is given by this formula;

[tex]Speed = \frac{distance}{time}[/tex]

Substituting the given parameters into the formula, we have;

[tex]Speed = \frac{135}{16}[/tex]

Speed = 8.44 m/s.

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Answer:

950

Step-by-step explanation:

A=P*(1/2)^(t/h)

Answer:

[tex]2\\\\ \frac{2}{4} = 2[/tex]

The [tex]\frac{2}{4}[/tex] simply means divide 2 by 4.

Each person will get 2 brownies.

Answer:

53 square units

Step-by-step explanation:

12.5+13+13.5+14

Answer : 263

Rounded (1 s.f ) = 300

Answer:

draw a line like this / through zero than draw another line like this \ through zero

Step-by-step explanation:

Answer:

C is Cassandra's age, it is being multiplied by 2(Doubling). G is replaced by 9 and you will find the mother's age

Step-by-step explanation: