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3 years ago

What is the image of point (3,5) if the rotstion is -180 degrees

Mathematics

1 answer:

Vedmedyk [2.9K]3 years ago

6 0

Answer:

(5,-3)

Step-by-step explanation:

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A construction crew is lengthening a road. The crew is adding 6 miles to the road each week. The road originally measured 52 mil

PSYCHO15rus [73]

6x + 52 > 130

Subtract 52 from both sides:

6x > 78

Divide both sides by 6:

X > 78/6

X > 13

7 0

2 years ago

if two angles are complementary then the sum of their measure is 90. if the sum of the measures of two angles is 90 then both of

Tju [1.3M]

Yes, both angles are acute because all complementary angles are acute.

6 0

2 years ago

Make n the subject of m= 4n-gn+1

Misha Larkins [42]

Answer:

n = (m-1)/(4-g)

Step-by-step explanation:

m= 4n-gn+1

Subtract 1 from each side

m-1= 4n-gn+1-1

m-1 = 4n -gn

Factor out n

m-1 = n(4-g)

Divide each side by (4-g)

(m-1)/(4-g) = n(4-g)/(4-g)

(m-1)/(4-g) = n

n = (m-1)/(4-g)

6 0

3 years ago

Read 2 more answers

Which of the following rational functions is graphed below?

Illusion [34]

Answer:

A. $f(x) = \frac{x-1}{x\cdot (x-3)}$

Step-by-step explanation:

A rational-polynomic function is a function of the form:

$f(x) = \frac{p(x)}{q(x)}$ (1)

There are three important remarks on this kind of function:

1) $p(x) = 0$ when function passes through the x-axis.

2) If $q(x) = 0$ , then the function $f(x)$ has a vertical asymptote.

3) The horizontal asymptote is a linear function of the form $y = \lim_{x \to \pm \infty} f(x)$ .

In accordance with the graph, the function has two vertical asymptotes at $x = 0$ and $x = 3$ , numerator becomes zero for $x = 1$ and horizontal asymptote is $y = 0$ as grade of numerator is less than grade of denominator.

Hence, we conclude that rational function is $f(x) = \frac{x-1}{x\cdot (x-3)}$ <em>. </em>(Correct answer: A)

7 0

3 years ago

A point is randomly chosen in the diagram shown below.

Anni [7]

Answer:

The likelihood that a point chosen inside the square will also be inside the circle: 78.54%

Step-by-step explanation:

Let x is the side of the suqare

=> the area of the square is: $x^{2}$

Let d is the diameter of the circle

=> the area of the circle : $\frac{1}{4} d^{2}$ π

However, d=x because of the square property

<=> the area of the circle : $\frac{1}{4} x^{2}$ π

The likelihood that a point chosen inside the square will also be inside the circle:

the area of the circle / the area of the square

= $\frac{1}{4} x^{2}$ π / $x^{2}$

= $\frac{1}{4}$ π *100%

= 0.7854 * 100%

= 78.54%

8 0

3 years ago

Read 2 more answers