Mathematics High School

PLS HELP ILL MARK BRAINLIEST THANK U

Answers

Answer 1

Answer:

9,11,16. 4,6,7. 6,8,12

Right. Acute. obtuse

Step-by-step explanation:

Answer 2

obtuse 9,11,16

acute 4,6,7

obtuse 6,8,12

Related Questions

A = 6x – 2
B = 4x + 48

Answers

Answer:

X=25

angle A=148

Step-by-step explanation:

since they are alternating angles

A=B

6x-2=4X+48

solve for X

6x-4x=48+2

2x=50

X=25

angle A= 148

Answer:

148

Step-by-step explanation:

I got it right on khan

A square table in the cafeteria has the dimensions shown. What is the length of the diagonal of the table? Round to the nearest hundredth of a foot.

Answers

Answer: 11.31

Step-by-step explanation:

This enraged Hitlers Father who punished him severely

Answers

Answer:

lol.

cool.

I don't really care if you give me brain or not but I would love it if you did.

Step-by-step explanation:

Add.

(−5x4+6x3−43)+(6x5−x2+12x+12)

Express the answer in standard form.

Enter your answer in the box.

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 6x^5 - 5x^4 - x^2 + 12x - 31

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

i need this done today whoever gets it correct gets brainliest!! PLZZZ HELPPP MEEE

Answers

Answer:

B is twice the size of A, so the ratio would be 2:1.

Step-by-step explanation:

2^5/4 = 2^5/2^a = 2^b = c

A=____ B=____ C=___

(EDIT) The answer is A= 2 B= 3, and C = 8

Answers

Answer:

a=2, b=3, c=8

Step-by-step explanation:

4=2^2

5-2=3

2^3=2*2*2=8

Dax is buying hot chocolate for 5 people in his office (including himself). He pays for the 5 drinks and leaves a $2.00 tip.

If the total, with tip, is $18.25, how much is each cup of hot chocolate?

Enter your answer as a decimal, like this: 42.53

Answers

Answer: Each cup of hot chocolate is $3.25

Step-by-step explanation:

Which equation represents the relationship between m and d on the chart below?
Plssss Hurry!!

Answers

Answer:

I guess the answer is 6.the last choice

Lindsay infers that out of 400 people,300 would prefer to watch movies in a theater. Is her inference valid?

Answers

Theater: 30
Streaming: 62
DVD: 8
( this information was given in a table but I couldn't do that here)
Please mark brainliest

Can someone help me pls thanks

Answers

Answer:

x = 1/2QN^2

Step-by-step explanation:

How do I solve for X for number 1 and 2???

Answers

Answer:

16approx17.5approx

Step-by-step explanation:

by using Pythagoras law

h²=p²+b²

17²=6²+x²

x=√{17²-6²)=√253=15.9=16approx

by using Pythagoras law

h²=p²+b²

x²=9²+15²

x=√306=17.49=17.5approx

Answer:

1 is 16. 2 is 17.49 or 17.5 or 17 depends on how you're rounding.

Step-by-step explanation:

A. 18
3. Letter Z is 26 in base ten; decode Z in binary scale
A. 11010 B. 00101 C. 101010 D. 11101

Answers

Answer:

as I think the correct answer is A 11010

Hope it is right!

What is the order of sides of DEF from shortest to longest

Answers

Answer:

DONT GO TO THE LINK

Step-by-step explanation:

Mark ran for 15 minutes. How many seconds did Mark run? (1 minute = 60 seconds) seconds

Answers

Answer:

900

Step-by-step explanation:

Answer:

900 seconds

Step-by-step explanation:

Of all the students enrolled in the school of arts who responded, approximately what proportion responded that they play video games?

Answers

Answer:

is there anyother information

Step-by-step explanation:

is there anyother information

Please look at the picture I need help please answer!!!!???

Answers

Answer:

16t

Step-by-step explanation:

Answer:

The answer is 8 tons.

16,000 lbs = 8 T

A system of equations is graphed below.
How many solutions does this system of equations have?

A.one solution
B.two solution
C.no solution
D.infinitely many solution

Answers

i think the answer is infinitely many solutions

i am not sure tho

hope it helps

the population of a city can be modeled using the equation p = 40,000(9/10)^x. One year the population was 23,620. What was the population a year later?

Answers

The population a year later was 40,000

Which quadratic inequality does the graph below represent?
y>x^2-3
y y y>x^2+3

Answers

Answer:

Third one

Step-by-step explanation:

the y intercept is -3 meaning it equals, leaving 1 or 3

and it’s the smallest y number so it has to be 3

Sorry for who ever uploaded the disturbing photos :(

Hope this help and have a nice day!

I’ll continue to report the, as I have all day and will contact Brainly again since this is another account

Here’s a cute dog image to remove the other photo from mind

Answer:

Step-by-step explanation:

edge 2020

Pilar made 6 quarts of orange marmalade to store in jars. If she puts 1/4 quart of marmalade into each jar how many jars will she need

Answers

Answer: 24

Step-by-step explanation:

Given

Pilar made 6 quarts of orange marmalade

If each jar stores [tex]\frac{1}{4}\ \text{or}\ 0.25[/tex] quart of marmalade then

No of jars required to store marmalade is

[tex]\Rightarrow n=\dfrac{6}{\frac{1}{4}}=\dfrac{6\times 4}{1}=24\ \text{jars}[/tex]

Answer:

Step-by-step explanation:

Okay she got 6 quarts of orange marmalade and she pouring 1/4 quarts into a jar.

I will draw out the problem for you

1/4 + 1/4 +1/4 + 1/4 = 1 quart

1/4 + 1/4 +1/4 + 1/4 = 2 quart

1/4 + 1/4 +1/4 + 1/4 = 3 quart

1/4 + 1/4 +1/4 + 1/4 = 4 quart

1/4 + 1/4 +1/4 + 1/4 = 5 quart

1/4 + 1/4 +1/4 + 1/4 = 6 quart

and if u count all the 1/4 in the thing I just type, it will be 24

hii please help i’ll give brainliest!!

Answers

answer is D because statement mentions about evelyn applying brake to stop the car.

brainliest

it’s D i think it’s D because i have a feeling it’s D.

Plz help me with this

Answers

16 !!!!!!!!!!!!!!!!! 32 divided by 2 is 16

Have a cute puppy!! It’s my puppy

Joshua made a quilt for his cousin's doll. The quilt had an 8 × 8 array of different color square patches. If each patch is 2 2 3 in long, what is the area of the whole quilt?

Answers

Answer:

[tex]Area = 455.11\ in^2[/tex]

Step-by-step explanation:

Given

[tex]Patches = 8\ by\ 8[/tex]

[tex]Length = 2\frac{2}{3}\ in[/tex] each

Required

The area of the quilt

First, calculate the length of the quilt.

[tex]Length = 8 * 2\frac{2}{3}[/tex]

[tex]Length = 8 * \frac{8}{3}[/tex]

[tex]Length = \frac{64}{3}[/tex]

Next, the width

[tex]Width= 8 * 2\frac{2}{3}[/tex]

[tex]Width= 8 * \frac{8}{3}[/tex]

[tex]Width = \frac{64}{3}[/tex]

The area is then calculated using:

[tex]Area = \frac{64}{3} * \frac{64}{3}[/tex] i.e. Length * Width

[tex]Area = \frac{4096}{9}in^2[/tex]

[tex]Area = 455.11\ in^2[/tex] --- approximated

Zach is building a cage for his gerbil. The area of the cage is 42 square inches.

What is the width of the gerbil cage?

Answers

Answer:

Step-by-step explanation:

what is the coefficient of -16y + 24

Answers

Answer: -16

Step-by-step explanation:

1. A Pentagon has interior angles of 70°, 130°, 115° and 110°. What is the measure of the 5th angle?

2. What is the name of a triangle whose interior angles are 45°, 45° and 90°?

3. What is the measure of an exterior angle adjacent to a 75° interior angle?

Answers

#2 is isosceles

#3 is 105°

A DVD has a diameter of 12 centimeters. What is the area of the DVD? Round your answer to the nearest hundredth. Use 3.14 for π.

Answers

Answer:

area = 113.04 cm²

Step-by-step explanation:

radius = 12/2 = 6

area = πr² = 3.14(6²) = 113.04 cm²

Area= 113.04 is the answer

Chemists use pH as a measure of acidity or alkalinity of a solution. It uses the concentration of hydrogen ions H+ in a logarithmic function. A chemist is studying the alkalinity of a hot spring near a volcano. The hydrogen ion concentration is increasing according to the function f(d) = (0.5 × 10–4)d, where d is the number of days. The function for pH is g(H+) = –log10(H+), where H+ is the hydrogen ion concentration of the solution. Which function shows the pH of the hot spring as a function of d? g(f(d)) = –log10(d) g(f(d)) = –d(log10(0.5 × 10–4)) g(f(d)) = –log10((0.5 × 10–4)d) g(f(d)) = –log10(d × 10–4)

Answers

Answer:

[tex]g(f(d)) = -dlog_{10}(0.5 * 10^{-4})[/tex]

Step-by-step explanation:

Given

[tex]f(d) = (0.5 * 10^{-4})^d[/tex]

[tex]g(H+) = -log_{10}(H+)[/tex]

Required

Find the composite function g(f(d))

We have:

[tex]g(H+) = -log_{10}(H+)[/tex]

Substitute f(d) for H+

[tex]g(f(d)) = -log_{10}(f(d))[/tex]

Substitute [tex]f(d) = (0.5 * 10^{-4})^d[/tex]

[tex]g(f(d)) = -log_{10}((0.5 * 10^{-4})^d)[/tex]

Apply law of logarithm

[tex]g(f(d)) = -dlog_{10}(0.5 * 10^{-4})[/tex]

Hence, the function is:

[tex]g(f(d)) = -dlog_{10}(0.5 * 10^{-4})[/tex]

Answer:

It's C

Step-by-step explanation:

Please help me!
[One Step Inequalities]

Answers

Answer:

x<12

Step-by-step explanation:

Hello There!

For this problem we want to isolate the variable using inverse operations

So to get rid of the -3 we add 3 but whatever we do to one side we have to do to the other so we add 3 to both sides

-3+3 cancels out

9+3=12

we're left with

x<12

What is the percent increase when 7,200 increases by 1,800?
20 percent
25 percent
O 54 percent
O 80 percent

Answers

Answer:

25%

Step-by-step explanation:

To find the percent increase, take the increase amount over the original amount

1800/7200

.25

Multiply by 100 to get a percent

25%

25 percent

7200 divided by 1800 is 25

HOPE THIS HELPS

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