hello help!!! i think i already what the answer is I just need to make sure

which of the following statements are true?

1) all complementary angles have a sum of 180°

2) supplementary angles are two acute angles

3) complementary angles are never congruent

4) two right angles are always supplementary ​

Answer:

that would be 0 lines for symmetry

Answer:

B

Step-by-step explanation:

A parallelogram has no line of symmetry but has rotational symmetry of order 2

Answer:

it's the second option

Step-by-step explanation:

hey, you just put value of g(x) instead of x while finding f(g(x))

Answer:

Y=9

Step-by-step explanation:

8y/8

72/8

=9

Answer:

y=9 because you would have divide both sides which is 8y÷8=72÷8

Answer:

blank 1 is answer d

blank 2 I'm not sure

blank 3 is answer c

blank 4 is answer a

Are there more options than answers a-d?

Answer:

(4+4) = 8 (1+1) = 2 then 8 x 2 = 16

so your answer is 16

Step-by-step explanation:

you can use PEMDAS to solve equations like this

Answer:

(4+4)*(1+1)

following the PEMDAS order of operations:-

calculate within the parentheses:-

Now, calculate within the parentheses (1+1)

Multiply:-

our final answer is 16

hope it helps..

Answer:

21 years

Step-by-step explanation:

Lawrence did research on many different swimmers. He graphed each swimmer with a tick on the graph. The more ticks, the higher amount of people. Because most of the ticks are on 21, If I did this right, It should be 21.

Answer:

[tex] \frac{ - 4}{3} [/tex]

p= -4/3

Answer:

-4/3

Step-by-step explanation:

17+6p = 9

6p = 9-17

6p = -8

p = -8/6

p= -4/3

Answer:

B.(-7, -3, 0, 1 , 4)

Step-by-step explanation:

Domain is the x so it's -7, -3, 0, 1 , 4

Answer:

B.

Step-by-step explanation:

The domain is the x-axis, which is always the first number in the ordered pair.

Answer:

Hello! answer: x = 132

Step-by-step explanation:

This is a supplementary angle meaning it will add up to 180 degrees 180 - 48 = 132 therefore x = 132 HOPE THAT HELPS!

Answer:

i don't understand

Step-by-step explanation:

please give more info so I can answer you question

Answer:

26.0869565217 %

Note pls do not put all those numbers after the decimal round it im not doing it  because i dont know how u want to round it

I hope this helps!!

Step-by-step explanation:

Answer:

not possible

Step-by-step explanation:

Answer:

8a - 7

Step-by-step explanation:

First, subtract 12a from 20a

20a - 12a

= 8a

Now, subtract -3 from -10.

Subtracting a negative number is the same as adding a positive number, so add 3 to -10.

-10 + 3

= -7

Put together 8a and -7

8a - 7

So, the simplified expression is 8a - 7

Answer:

Mean-4

Median-3

Mode-5, 2

Range-7

Step-by-step explanation:

Answer:

The answer should be 5 logx + 2 log y

Answer: 336

Step-by-step explanation:

formula for area of a triangle = bh / 2

12 * 10 = 120 / 2 = 60

12 * 18 = 216 / 2 = 108

60 + 60 + 108 + 108 = 336

Answer:

12 ft

Step-by-step explanation:

Using formula (pythagorean theorem)

a² + b² = c²

Where :

13 = c

and 5 = a

5² + b² = 13²

25 + b² = 169

169 - 25 = b²

144 = b²

Sq root b = 12

It will reach up 12 ft.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

10 days

Step-by-step explanation:

Divide 1 gallon by

0.1 gallon per day:

 1 gallon

---------------------- = 10 days

0.1 gallon/day

Answer:

C) x=11

Step-by-step explanation:

Answer:

k = 112

Step-by-step explanation:

k/4 - 5 = 23

Add 5 to both sides

k/4 = 28

multiply both sides by 4

k = 112

Answer:

A

Step-by-step explanation:

Answer:

Step-by-step explanation:

The deposits helped them produce iron goods.

Answer: All circles have a 360 degree so it think its A. All circles have exactly one center point.

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

6 = z^2 + 49

Step-by-step explanation:

Answer:

z^2+14z+49

Step-by-step explanation:

=(z+7)(z+7)

=(z)(z)+(z)(7)+(7)(z)+(7)(7)

=z^2+7z+7z+49

=z^2+14z+49

Answer:80.46  

Step-by-step explanation:

hoped i helped

Answer: Shift the graph to the right by 6, and up by 3.

Step-by-step explanation: If a number is in parentheses or absolute value lines, use the inverse sign. If it’s outside of the parentheses, move it like normal.

To graph the function h(x) = -|x - 6| + 3, we can follow a step-by-step approach:

Step 1: Determine the key points:

Identify the vertex: The vertex of the absolute value function y = |x| is at (0, 0). In this case, since we have y = -|x - 6| + 3, the vertex is obtained by shifting the vertex (0, 0) horizontally by 6 units to the right and vertically up by 3 units. Therefore, the vertex is at (6, 3).

Find additional points: Choose some x-values on both sides of the vertex to determine corresponding y-values. Let's choose x = 0, 3, 6, and 9.

Step 2: Calculate the y-values:

For x = 0: h(0) = -|0 - 6| + 3 = -|-6| + 3 = -6 + 3 = -3.

For x = 3: h(3) = -|3 - 6| + 3 = -|-3| + 3 = -3 + 3 = 0.

For x = 6: h(6) = -|6 - 6| + 3 = -|0| + 3 = -0 + 3 = 3.

For x = 9: h(9) = -|9 - 6| + 3 = -|3| + 3 = -3 + 3 = 0.

Step 3: Plot the points:

Plot the points (0, -3), (3, 0), (6, 3), and (9, 0) on a coordinate plane.

Step 4: Draw the graph:

Connect the plotted points smoothly. Since we have an absolute value function with a negative sign, the graph will be an upside-down V-shape, opening downwards, with the vertex at (6, 3).

Here's a visual representation of the graph of h(x) = -|x - 6| + 3:

Please note that the graph above is a rough representation and may not be perfectly to scale.

To know more about graph here

https://brainly.com/question/19040584

#SPJ2

Answer:

PLATO

Step-by-step explanation:

Answer:

The coordinates of point D will vary based on the point location, but the resulting slope of the line through points C and D will be the same.

A  =  (-3, 3), B = (-1,-1)

Slope of AB  =  (YB−YA) / ( XB –XA) =−1−3 / −1−(−3)= − 4 / 2= −2

D =  (-1,6), C = (1,2)

Slope of DC  =  (YC−YD) / (XC−XD)= 2 – 6 / 1−(−1)=−4 / 2=−2

Step-by-step explanation:

Proceed arithmetic operations and then use the rules in logarithm. I hope it helps!

Answer:

1/4 ; 3/8

Step-by-step explanation:

Probability of landing on 2 :

Required outcome = Number of 2's on spinner = 2

Total possible outcomes = Number of congruent spaces on spinner = 8

P(landing on a 2) = 2 / 8 = 1/4

Probability of landing on 1 :

Required outcome = Number of 1's on spinner = 3

Total possible outcomes = Number of congruent spaces on spinner = 8

P(landing on a 1) = 3 / 8

Landing in each section of the spinner is equally likely to occur as the spinner are divided into congruent spaces. However, landing on the labels of the spinner isn't equally likely as each label take up uneven number of congruent spaces on the spinner.