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3 years ago

Which of the following trigonometric ratios are correct?

Mathematics

1 answer:

anastassius [24]3 years ago

4 0

Answer:

Step-by-step explanation:

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The tree in Miguel's backyard is 7.1 m high How high is it in centimeters? Be sure to include the correct unit in your answer.

lesya [120]

The height of the 7.1 m tree in Miguel backyard in centimeters is 710 cm

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.

1 m = 100 cm

Hence:

7.1 m = 7.1 m * 100 cm per 1 m = 710 cm

The height of the 7.1 m tree in Miguel backyard in centimeters is 710 cm

Find out more on equation at: brainly.com/question/2972832

#SPJ1

6 0

1 year ago

Number 7: What do the lines on the shape mean

Serjik [45]

The lines mean that they are parallel

5 0

3 years ago

addison and kelsey are running on a path modeled by x^2+y^2-10x-18y-378=0, where the distance is in meters. what is the maximum

bulgar [2K]

The maximum distance is the diameter of the circle, which is of 44 units.

The equation of a circle of radius r and center $(x_0,y_0)$ is given by:

$(x - x_0)^2 + (y - y_0)^2 = r^2$

The diameter is twice the radius, and is the maximum distance between two points inside a circle.

In this problem, the circular path is modeled by:

$x^2 + y^2 - 10x - 18y - 378 = 0$

We complete the squares to place it in the standard format, thus:

$x^2 - 10x + y^2 - 18y = 378$

$(x - 5)^2 + (y - 9)^2 = 378 + 25 + 81$

$(x - 5)^2 + (y - 9)^2 = 484$

Thus, the radius is:

$r^2 = 484 \rightarrow r = \sqrt{484} = 22$

Then, the diameter is:

$d = 2r = 2(22) = 44$

The maximum distance is the diameter of the circle, which is of 44 units.

A similar problem is given at brainly.com/question/24992361

7 0

2 years ago

Convert .06 yards to inches. A) 2.16 inches B) 2.88 inches C) 21.6 inches D) 28.8 inches

sweet-ann [11.9K]

A yard is 36 in so multiply.06 by 36
The answer is a.2.16 inches

7 0

3 years ago

Read 2 more answers

Solve the inequality and express your answer in interval notation. X^2-6x+7<0

kakasveta [241]

Answer:

Step-by-step explanation:

2×6=8

8+7 =15

2+7 =9

8 0

3 years ago