Which triangle represents a rotation? What is the center of rotation if the triangle

Answer:

17

Step-by-step explanation:

We want to round 16.827 to the nearest whole number.

When we round a number to the nearest place value, we always look at the digit in the place value to its right.

Here, we're technically rounding to the nearest ones place, so look at the tenths place. It's an 8. Remember that we round up if the digit is 5-9 and round down if the digit is 0-4.

Since it's 8, we round up. Thus, 16.827 rounds up to 17.

~ an aesthetics lover

Answer:

6 is the answer

Step-by-step explanation:

MARK ME AS BRAINLIEST

Answer:

6+[12÷(4+2)]-2

6+[12÷6]-2

6+4-2

10-2

8

Answer:

the answer is c- 1 11/12

Step-by-step explanation:

Answer:

The answer is C. 1 11/12

Step-by-step explanation:

If you subtract both numbers, that is the answer you get.

Answer:

-243

Step-by-step explanation:

the pattern is multiplying the last number by -3. (-3 * -3 = 9, 9 * -3 = -27, etc)

Answer:

234

Step-by-step explanation:

that is the enswer and it is right

Your answer is a because if you look at the expression none of the other are true thank me later

Step-by-step explanation:

Step-by-step explanation:

plz refer the attachment

Answer:

wassup

Step-by-step explanation:

Answer:

Triangle

Step-by-step explanation:

beacause its pqr

Answer:

n=-6

Step-by-step explanation:

5n-42=12n

5n=12n+24

5n-12n=42

-7n=42

divide each side by -7

n does =-6

The required proof for n = -6 is given in the solution.

In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .

The given equation is,

5n - 42 = 12n

Taking alike terms together we get,

5n - 12n =  42

Solving we get,

-7n = 42

Dividing both the side by -7 we get,

-7n/-7 = 42/-7

Solving we get,

n = -6

Hence we get the required proof.

Thus, the required proof for n = -6 is given in the solution.

To learn more about equation :

brainly.com/question/16584198

#SPJ2

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)

Answer:

x = -5/21

Step-by-step explanation:

Step 1: Write equation

2(12x - 1) = (21x - 49)/7

Step 2: Solve for x

Answer:

y - y, =m(x - x,)

Step-by-step explanation:

Answer:

49, 57, 65

Step-by-step explanation:

Add 8

Answer:

The maximum temperature is read at the level of the bottom of the maximum marker, the minimum temperature is read at the bottom of the minimum marker. 3. Record the present temperature by reading at the top of the mercury column on either side (they read the same on the maximum or the minimum side).

Step-by-step explanation:

Answer:

D. A 90° clockwise rotation about the origin

Answer:

66 degrees

Step-by-step explanation:

Hope it helps :)

Brainliest pls? Have a good day/night

Answer:

? = 66°

Step-by-step explanation:

? and 66° are alternate exterior angles and congruent , thus

? = 66°

Answer:

A and C

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4x2+48x+144=52

Step 2: Subtract 52 from both sides.

4x2+48x+144−52=52−52

4x2+48x+92=0

For this equation: a=4, b=48, c=92

4x2+48x+92=0

Step 3: Use quadratic formula with a=4, b=48, c=92.

x=−48±√832/8

x=−6+√13 or x=−6−√13

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Amount hoped to Raise = $760,000

Amount raised on day 1 = $398,139

Amount raised on day 2 = $376,173

Did they reach their​ goal?

Amount raised on day 1 + amount raised on day 2

$398,139 + $376,173 = $774312

Yes, because ;

$774312 > $760,000

$774,312 - $760,000 = $14,312

Amount was surpassed by $14,312

= $14,000 ( to the nearest ten thousand)

Answer:

8 1/3

Step-by-step explanation:

the product of -2 1/2 and -3 1/3

-2 1/2 x -3 1/3 = 8 1/3

Answer:

b= 140 degrees

Step-by-step explanation:

In order to find it, we must know that a lin has an angle of 180.

So woth that, just used that angle to make an equation of

"40+b=180"

Just subtract 40 on both sides and you get

"b=140"

:D

This a questions about angles! Let's see how to solve it:

In this figure, we have a straight angle. A straight angle is a 180 degree angle. In this case, the straight angle is the sum of 40° and b.

So, we can do an equation and solve it. See below:

[tex]40 + b = 180\\b = 180 - 40\\b = 140[/tex]

Therefore, the measure of [tex]\angle b[/tex] is 140°.

Answer:

0.40

Step-by-step explanation:

2/5 equals 40/100= 0.40

Step-by-step explanation:

[tex]2 \sqrt{17} [/tex]

Hope it can help you lovelots

Answer:

y=2x

Step-by-step explanation:

-3y=2x+5

3          5

y=2x

Answer: 16, 18

Step-by-step explanation:

16 + 18 = 34

Answer:

angle b is 93 degrees

Step-by-step explanation:

lol i don't think this is how you're expected to do it at all but using what i know about lines and triangles, i can conclude that:

1. the angle that is across left of 44 is 43 degrees because 180-137 is 43. a straight line is equal to 180.

2. from this i can say that b is 93 because 43+44 is 87 and 180-87 is 93. all angles in a triangle tally up to 180.

im sure you're expected to use the same side and adjacent angles theorem, but im pretty sure this'll give you the same answer. hope this helps :)

Answer:

X >4 x − 21

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

19x = 21x - 10

add 10

19x + 10 = 21x

subract 19x

10 = 2x

divide by 2

x = 5

Answer:

x=5

Step-by-step explanation:

(21x-10)=(19x)

2x=10

x=5