Mathematics High School

i’m stuck with these questions

Im Stuck With These Questions

Answers

Answer 1

Answer:

Step-by-step explanation:

3) using the property of opposite angles we can work out that HFJ=138

Its that simple. if two lines intersect, the angles on either side are the same

4)I don't know how to find segments of circles...

Answer 2

Step-by-step explanation:

option A 138 °option D 320°option 300°

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you

Related Questions

Jerry is saving his money. He started with 15.00. If he adds $ 10.00 to his savings each month how much will he have saved after 2.5 months

Answers

40 dollars and 0 cents

Which measurement is closest to the circumference of a circle with an area of 36 square feet?
A
12.0 feet
B
21.3 feet
С
103.2 feet
D
113.0 feet

Answers

It’s D! Have a great day

The measurement of the circumference of a circle is 21.3 ft.

What is Circumference of Circle?

The circumference is the perimeter of a circle. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment.

Here, given area of circle = 36 ft²

Area of Circle = πr²

           36 = 3.14 X r²

           r² = 11.46

          r = 3.38 ft.

Circumference of Circle = 2πr

                                       = 2 X 3.14 X 3.38

                                      = 21.25 ft. ≈ 21.3 feet

Thus, the measurement of the circumference of a circle is 21.3 ft.

Learn more about Circumference of circle from:

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What's the additive inverse of 0.75.

Answers

Answer:

[tex]additive \: inverse = - 0.75[/tex]

what is k + 1 3 = 5 1/8

Answers

The answer is k=-63/8

Need help with math homework

Answers

Answer:

c

Step-by-step explanation:

am not sure but I think its C am not shure

Find side BC for the triangle shown (round to the nearest tenth).

Answers

Answer: 2.6 (rounded answer)

Step-by-step explanation: To solve for the side BC we can find the tangent (TAN) of 41 degrees. Since the tangent of an angle is equal to the opposite side over adjacent, we can set up an equation that looks like this, assigning side BC to be x:

tan(41)= x/16

0.1606567=x/16 <---- Use calculator to find tan(41)

0.1606567(16)=x/16(16) <---- Multiply each side by 16

2.5705071789=x

True or false: a line best fit is always an estimate and cannot be calculated

Answers

Answer:

I think it’s true.

Step-by-step explanation:

The line best fit has been an estimate and cannot be calculated has been True.

The line best fit can be explained as the line formed by the adjoining of the majority of the points in a scatter plot, The best fit line can be in the shape of a straight line or a curve based on the points on the scatter plot.

The best fit helps in explaining the relationship between the variables in the scatter plot. The best fit has the maxima scattered point as the starting point of the line best fit.

The line best fit has been an estimated line about the straight-line equation fits the plot or not. Thus the measurement of line best fit has not been possible.

The given statement has been True.

For more information about the line best fit, refer to the link:

https://brainly.com/question/2396661

Find the slope
m for this graph

Answers

AYO there isn’t a graph you didn’t put a graph in

tell whether the ordered pairs represent a function 1,4 2,5 1,6 3,7​

Answers

Answer:

no it does not

Step-by-step explanation:

How long will it take for $1,000 to double at a simple interest rate of 5.5%

Answers

Answer:

12.63

Step-by-step explanation:

Angel misses 20% of the free throws he attempts in a season. How many total free throws did he attempt if he missed 31

Answers

Answer: 155

Step-by-step explanation:

31 - it is 20%

20% = 0.2

Find, how many total free throws did he attempt if he missed:

31 : 0.2 = 155

Multiply. Write your answer in simplest form.
[tex] \frac{1}{8} \times \frac{1}{2} [/tex]
[tex] \frac{2}{3} \times \frac{4}{5} [/tex]
[tex] \frac{3}{10} \times \frac{5}{6} [/tex]
​

Answers

1.
1/16 or .0625

2.
8/15 or .53

3.
1/4 or .25


Hope it helps :)

Answer:

1.

1/16 or .0625

2.

8/15 or .53

3.

1/4 or .25

Step-by-step explanation:

hope it helps bro

Find the average rate of change between n = 2 and n = 4. (6 points) Question 10 options: 1) negative one fourth 2) one fourth 3) −4 4) 4

Answers

Answer:

 -4

Step-by-step explanation:

From the graph:

When n=2 , a^n =9

When n=4, a^n =1

The average rate of change between n=2 and n=4 is :

[tex]Rate= \frac{{{a_{2} -a_{4} } } }{2-4} \\=\frac{9-1}{-2} \\=-4\\[/tex]

The average rate of change is  -4

PLEASE MARK ME AS BRAINLIEST

PLEASE HELP ME ASAP?!?(2questions) 60POINTS+BRAINLIEST
Find the missing side lengths using your notes on the 45-45-90 and 30-60-90 special triangles.

Answers

It says that there was an error with my answer, but I don't know what, so I screenshotted what I typed and attached them as 4 images below:

what is the slope of the line containing the points (1,10) and (-3,10)

Answers

Answer:

0

Step-by-step explanation:

Slope is Rise over Run (y / x).

For 2 points, you would take the difference of y-coordinates and divide by the difference of x-coordinates.

(Y1 - Y2) / (X1 - X2)

Since both y-coordinates are the same (ten minus ten), your slope is zero (zero divided by anything is zero).

Stephen and Lauren bought a home to flip
for a profit. After budgeting a total of
$23,150 for improvements, they started by
spending $10,350 on subbing out some of
the work. They would like to replace all
thirty-two of the windows in the home.
What is the maxium amount they can
afford to spend on each window?

Answers

Answer:

400 dollars

Step-by-step explanation:

ANSWER BOTH QUESTIONS WITH FULL EXPLANATION FOR BRAINLIEST

Answers

1) D is correctAll three are ways you can find 10% of any given value25.6 ÷ 10 = 2.5625.6 x 1/10 = 2.5625.6 x 0.1 = 2.562) A is correctA number multiplied by a fraction smaller than one will result in a number smaller than what you started with

guys i need your hell with this question please help and show your work. will mark you brainliest please​

Answers

Your answer is A
Multiply the fractions

in parallelogram DEFG if m< GDE=50° find m

Answers

Answer:

130°

Step-by-step explanation:

180-50=130°

simplify please was due 11:59

Answers

Answer:

3^12

Step-by-step explanation:

The answer is 3^12
————-

is honors math easy?

Answers

Answer:

NO

Step-by-step explanation:

Answer:

Actually it is. Think of it as a standard math. It is not at all hard. AP MAth is very hard because it's a ton of stuff and a whole bunch of maybe even college assignments. I would know because i  was one in honors but now in AP. Trust me when i ay that i fool around in clas and still get an A.

Step-by-step explanation:

Convert 9 cubic meters into cubic feet. Round your answer to the nearest whole number.

Answers

317.832

318

The exact answer is being written as a decimal. The rounded is answer will be 318. I hope this answers your question.

Answer:

318ft³

Step-by-step explanation:

The specific formula conversion for an APPROXIMATE answer would be to multiply the m^3 by 35.315 to get ft^3.

Please help
Thank you
Do step by step plz

Answers

Answer:

9 divided by thirteen.

Step-by-step explanation:

we know that the fraction symbol that appears between the numerator and the denominator (the ___ line) represents division. So, we could say that 9 over 13 is 9 divided by thirteen.

9 divide by 13 or 9/13

I need it today please help me

Answers

Answer:

a. Perimeter=40yds Area=77 square yds

b. Perimeter=60 yds Area=150 square yds

Step-by-step explanation:

a.
perimeter: 14.3+12+14 = 40.3 yrds
area: (14X11)/2 = 77 yrds^2

b.
perimeter: 20+25+15 = 60 ft
area: (25X12)/2 = 150 ft^2

PLEASE HELP!!!
Find the angle of elevation of the sun if a building 100 feet tall casts a shadow 150 feet long. Round to the
nearest degree.
a. 34 b. 48 c. 42 d. 53º

Answers

Answer:

A. 34

Step-by-step explanation:

Angle = 34°

The information will form a right angle triangle. Refer to the picture below for the diagram.

Using trigonometric ratio,

tan Ф = opposite / adjacent

tan Ф = 100 / 150

tan Ф = 0.66666666666

Ф = tan⁻¹ 0.66666666666

Ф = 33.6900672615

Ф ≈ 34°

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I need help with geometry

Answers

Answer:

6m

Step-by-step explanation:

Set up a proportion:

x/1.5=10/2.5

Cross multiply:

15/2.5=2.5x/2.5

x=6

The palm tree is 6m tall.

Hope this helps!

can someone pls help me with this i don’t know what i am doing haha..

Answers

B is your answer your welcome

Easy.
Find the area of the figure.

Answers

Answer:

i DONT KNOW

Step-by-step explanation:

Help if you can
2(x+2)=
3(x+5)=
4(x+1)=
4(x-2)=

Answers

Answer:

2x+4

3x+15

4x+4

4x-8

Step-by-step explanation:

...............

2x +4
3x + 15
4x+4
4x-8

There are 24 students in Ms. Woodall's class. 1/2 of the students are boys. 1/3 of the boys have brown hair. what is the number of the boys in Ms. Woodall's class who have brown hair?​

Answers

Answer:

the answer is 4

Step-by-step explanation:

1/2 of 24= 12

1/3 of 12=4

hope this helps

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