Mathematics High School

HELP ME QUICKLY PLEASE!
JUST ANSWERS!
NO EXPLANATION NEEDED!!!!!!!!!
I PUT IT DOWN AS 50 POINTS!!!!!!!!

HELP ME QUICKLY PLEASE!JUST ANSWERS!NO EXPLANATION NEEDED!!!!!!!!!I PUT IT DOWN AS 50 POINTS!!!!!!!!

Answers

Answer 1

Answer:

11. 25

12. 60

13. 93

14. 46

15. 51

16. 85

Answer 2

Answer:

#11

Complementary angles ad to 90°

b = 90° - 65° = 25°

#12

Alternate exterior angles are congruent

b = 60°

#13

Complete angle and angle addition postulate

b = 360° - (244° + 23°) = 93°

#14

Vertical angles are congruent

b = 46°

#15

Complementary angles add to 90°. Straight angle is 180°

b = (180° - 90°) - 39° = 51°

#16

Alternate interior angles are congruent

b = 85°

Related Questions

PLEASE HELP ME !!! ASAP

Answers

since -3×4x=-12x

therefore 2x×1=2x

a construction crew had just finished building a road the road is 6 and 3/5 km long if the crew work for 3 days how many kilometers of the road did they build each day as soon they built the same amount each day write your answer as a mixed number in simplest form ​

Answers

Answer:

2 1/5

Step-by-step explanation:

6 3/5 = 33/5

33/5 ÷ 3 = 11/5  = 2 1/5

HEL PLEASE!!!
Which is a value for a that makes the following true?

a/-3 −1 >4


-16

-9


9

16

Answers

Answer:

-16

Step-by-step explanation:

-a/3 >5,,,, a/3 < - 5,,,,,, a< - 15 hence a should be - 16

Be big brain everything will come to u

The ________________ is the horizontal number line on the coordinate grid.

Answers

Answer:

x-axis

Step-by-step explanation:

The horizontal number line is called the x-axis. The vertical number line is called the y-axis. The point where the x- and y-axes meet is the origin.

Hope this helps! <3

The x-axis is the horizontal number line on the coordinate grid.

It is one of the two axes that form the Cartesian coordinate system, used to locate points in a two-dimensional plane. The x-axis runs horizontally from left to right, intersecting with the vertical y-axis at the origin (0,0). It acts as a reference line, assigning numerical values to the horizontal position of points on the grid.

The x-axis allows us to specify the x-coordinate of a point, which represents its horizontal distance from the origin. Positive values are to the right of the origin, while negative values are to the left. By combining the x-axis with the y-axis, we can precisely define the position of any point in the coordinate plane.

To know more about coordinate:

https://brainly.com/question/32836021


#SPJ6

please help due pretty soon​

Answers

The answer is A) y=-2x+75

Indicate in standard form the equation of the line through the given points.

P(0, -4), Q(5, 1)
Can someone please help me with this?

Answers

Answer:

x-y=4

Step-by-step explanation:

(y+4)/(1+4) = x/5

(y+4)/5 = x/5

y+4 = x

-x+y= -4

x-y = 4

The number of bus riders was recorded on one route. The data have these values: minimum = 18, lower quartile = 22, median = 26, upper quartile = 29, and maximum = 37.

Which box plot represents the data?

Answers

Answer:

b cause its b

Step-by-step explanation:

Answer:

Step-by-step explanation:

THe guy is correct its B

Which of the x values are solutions to the following inequality? x <21

Answers

Answer: x equals any number less than 21

I need to know what the answer is to this question

Answers

Answer:

Parallel.

Step-by-step explanation: All parallel lines have the same slope. (I don't know how to explane this) Sorry.

*Hope this helps*

Answer:

parelell

hope it helps

thank you....

Erika opened a checking account with $150. She wrote checks for $23.76, $6.78, $7.26, and $6.16. She made one deposit of $45.79. She had a service charge (a deduction) of $2.25. What is her current balance ?

Answers

Answer: 154.08$

Step-by-step explanation:

Sarah paid $0.75 for 3 limes. How much should she expect to pay for 5 limes at the same price?
O $0.50
O $1.00
O $1.25
O $2.25

Answers

Answer:

$1.25

Step-by-step explanation:

0.75 = 3/4

3/4 ÷ 3 = 1/4

1/4 = 0.25

0.25 x 5 = 1.25

Answer:

$1.25

Step-by-step explanation:

Help me with this!!! Fake answers will get reported

Answers

Answer:

Step-by-step explanation:

there is an obscure rule that looks like this

DB/AB = AB/CB

AB=40 for this problem

DB = x

CB = 20

then

X/40 = 40/20

X = 40(40/20)

X = 40(2)

X=80

I find that hard to believe too,   :D

but the rule says that's right

Calculate the breadth if the perimeter is 16cm and the length is 5cm​

Answers

Step-by-step explanation:

Given,

perimeter - 16cm

length - 5cm

find breadth,

perimeter of rectangle = l × b

16cm = 5 × b

b = 16/5

b = 3.2 cm

Step-by-step explanation:

Given

perimeter (P) = 16 cm

Length(L) = 5 cm

breadth (b) = ?

We know

P = 2 (L + b)

16 = 2 ( 5 + b)

16 = 10 + 2b

2b = 16 - 10

2b = 6

b = 6 / 2

b = 3 cm

Hope it will help :)❤

Which image is a reflection of the right triangle shown over the given line of reflection?

A blue triangle and a line are shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides. A vertical line is shown to the right of the triangle.
A. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the left, and a diagonal side that goes up from the top of the vertical side to the right end of the horizontal side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
B. A blue triangle is shown.The triangle has a horizontal side on the top, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the bottom of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
C. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is longer than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
D. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.

Answers

Answer:

i think

B. A blue triangle is shown.The triangle has a horizontal side on the top, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the bottom of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.

3. Which among the statements is true?

a. Every parallelogram is a rhombus.

b. Every rectangle is a square.

c. Every rhombus is a rectangle.

d. Every square is a rectangle.​

Answers

d) Every square is a rectangle.

Which equation can be used to find the value of x?​

Answers

Answer: D

Step-by-step explanation:

The perimeter is all the sides added up

2.5x + 2.5x + 10 + 2 + 10 =>

5x + 22

It is also given that the perimeter is 10.5x

meaning that both these values are equal

5x + 22 = 10.5x

solution to 5y\9-y\9 is equal to 8\9?​

Answers

Answer:

[tex]y = 2[/tex]

Step-by-step explanation:

1) Simplify 5y/9 - y/9 to 4y/9.

[tex] \frac{4y}{9} = \frac{8}{9} [/tex]

2) Multiply both sides by 9.

[tex]4y = \frac{8}{9} \times 9[/tex]

3) Cancle 9.

[tex]4y = 8[/tex]

4) Divide both sides by 4.

[tex]y = \frac{8}{4} [/tex]

4) Simplify 8/4 to 2.

[tex]y = 2[/tex]

Hence, the answer is y = 2.

Dr. Rodriguez does an experiment with bacteria. She starts with 100 bacteria and records
the number of bacteria every hour after the experiment starts. Assume that the bacteria
growth continues in the pattern shown.
Bacteria Data
S
900
800
700
600
500
400
300
200
100
0
0
2
3
number of hours (x)
A. How many bacteria will there be 5 hr after the experiment starts? Show your
work algebraically, and explain how you found your answer.
B. Write an exponential equation of the form ya.b to represent this situation
Explain why you chose the values of a and b that you did.
C. Using your equation from Part B. find how many bacteria there will be 8 hr after
the experiment starts. Show your work algebraically, and explain how you found
your answer
number of bacteria ()

Answers

Answer:

500

Step-by-step explanation:

100x<5x=500

How to find the height of a cone when only radius is given

Answers

Answer:

upload the actually picture of the math problem young lady

write the absolute value function as a piecewise function y=6|x-3|

Answers

y = 6x -3
= (6*x)-(6*3)
=6x - 18
= -12

PLEASE HELP ME 20 POINTS ​

Answers

It would be A because on the other side it's always doubled.

It’s C....A is right but it asks for simplified answer so C

What is the mapping rule for a 180° rotation?

(x, y) → (y, x)
(x, y) → (–y, x)
(x, y) → (y, –x)
(x, y) → (–x, –y)

Answers

Answer:

D

Step-by-step explanation:

Answer:

D.   (x, y) → (–x, –y)

Step-by-step explanation:

I did the assignment it is correct :)

can i please get some help

Answers

Answer: x=0

Step-by-step explanation: This is number 9

12=-4(-6x-3)

-4(-6x-3)=12

-4(-6x-3)/-4=12/-4

-6x-3=-3

-6x-3+3=-3+3

-6x/-6=0/-6

x=0

Solve for a. Show your work plz.

Answers

Answer:

C

Step-by-step explanation:

[tex]\frac{10}{a} =sin 60\\a=\frac{10}{sin~60}\\=\frac{10}{\frac{\sqrt{3} }{2} } \\=\frac{20}{\sqrt{3}} \times\frac{\sqrt{3}}{\sqrt{3}} \\=\frac{20 \sqrt{3}}{3}[/tex]

Tara traces a circle from a roll of duct tape that has a diameter of 4 inches. What is the area of the circle she traced?

Answers

Answer:

to get the area of a circle, you do pie times radius squaared, so we divide 4 to get the radius. so 2*2 is the radius squared,so now we just times 4 by 3.14= 12.56

so the area= 12.56 inches!

Step-by-step explanation:

Answer:

12.56

Step-by-step explanation:

Which equation is true?
O (8.4 x 103) = (3 x 102) = 2.8
O (8.4 x 10°) : (3 x 10) = 28
O (8.4 x 10) - (3 x 10') = 25, 200
O (8.4 x 10°) . (3 x 10') = 252,000

Answers

Answer:

(8.4 x 103) = (3 x 102) = 2.8

Step-by-step explanation:

Find the value of x to the nearest tenth.

Answers

Answer:

The value of x is 3.5.

pls help (again) due in 5 mins !!!!

Answers

Answer:

Step-by-step explanation:

For i figure

Radius=9×10^3

Diameter=18×10^3

For j figure

Radius=1m

Diameter=2m

For k

Radius=17×10^-2

Diameter=34×10^-2

For l

Radius=25×10^-3

Diameter=50×10^-3

It says a=lw not a=ew

Answers

Answer:

pls send the question well

Answer:

yea...........

Step-by-step explanation:

A=lw lol

His bank offers a simple interest account at 5%, how much interest will Han have earned after 2 years? Do not use symbols, like $, in your answer.

Answers

Answer:

Step-by-step explanation:

an account at the bank so where she earns a simple interest rate of 10/%. If she does not add any money to this account, How much money will Kyra have after 1 year? After 2 years ... Where I(t) is the interest earned/owed after t years, ... annually. How much money will Jack have after 1 year? 2 years? 5 years? 10 years?

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Two Way Table 1SUV Sedan TotalsMale21396045180FemaleTotal 15684The two-way table represents the results of a random survey taken to determine the preferred vehicle for male and female drivers.Given that the participant is a female, which choice is the conditional relative frequency that she prefers an SUV?es )A)0.25B)0.55C)0.75D)0.87 I Honestly Don't Know The First Step To Solving This Please read the short story "Sleeping" By Katharine Weber. Once you have finished, you will write your ideas down to continue the writing prompt avaliable at the end of the story.SleepingBy Katharine WeberShe would not have to change a diaper, they said. In fact, she would not have to do anything at all. Mrs. Winter said that Charles would not wake while she and Mr. Winter were out at the movies. He was a very sound sleeper, she said. No need to have a bottle for him or anything. Before the Winters left they said absolutely please not to look in on the sleeping baby because the door squeaked too loudly.Harriet had never held a baby, except for one brief moment, when she was about six, when Mrs. Antler next door had surprisingly bestowed on her the tight little bundle that was their new baby, Andrea. Harriet had sat very still and her arms had begun to ache from the tension by the time Mrs. Antler took back her baby. Andy was now a plump seven-year-old, older than Harriet had been when she held her that day.After two hours of reading all of the boring mail piled neatly on a desk in the bedroom and looking through a depressing wedding album filled with photographs of dressed-up people in desperate need of orthodonture (Harriet had just ended two years in braces and was very conscious of malocclusion issues) while flipping channels on their television, Harriet turned the knob on the baby's door very tentatively, but it seemed locked. She didnt dare turn the knob with more pressure because what if she made a noise and woke him and he started to cry?She stood outside the door and tried to hear the sound of a baby breathing but she couldnt hear anything through the door but the sound of the occasional car that passed by on the street outside. She wondered what Charles looked like. She wasnt even sure how old he was. Why had she agreed to baby-sit when Mr. Winter approached her at the swim club? She had never seen him before, and it was flattering that he took her for being capable, as if just being a girl her age automatically qualified her as a baby-sitter. By the time the Winters came home, Harriet had eaten most of the M & M's in the glass bowl on their coffee table: first all the blue ones, then the red ones ,then all the green ones, and so on, leaving, in the end, only the yellow.They gave her too much money and didnt ask her about anything. 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