Mathematics High School

Pls help I really need this

Answers

Answer 1

Answer: 45 sq ft

Step-by-step explanation:

(9*10)/2 bc its a right triangle

90/2

Related Questions

Need help
What is the equation of a line that passes through the point (0, -2) and has a slope of -3?

y = -2
y = -2x - 3
y = -3x - 2
y = -3

Answers

Answer:

y = -3x - 2

Step-by-step explanation:

Since the line passes through the point (0, -2), -2 is the y-intercept

Using the slope-intercept form for a line we have

y = -3x - 2

Alfredo is ordering a taxi from an online taxi service. The taxi charges $3.50 just for
the pickup and then an additional $0.75 per mile driven. How much would a taxi ride
cost if Alfredo is riding for 5 miles? How much would a taxi ride cost that is m miles
long?

Answers

3.50 + 0.75(m) = total cost

3.50 + 0.75•5
= 3.50 + 3.75 = $7.25 for 5 miles

And the formula for the bottom part is
3.5 + 0.75m

A cuboid with a square base of side length 6 cm and height 10 cm then its volume equal what in Sixth grade of primary school

Answers

Answer:

360

Step-by-step explanation:

Volume of cube is s^3

Volume of a rectangular prism is BH, OR LWH

Since the base is a SQUARE, and it has a side length of 6 cm, the other side length is also 6 cm. 6 x 6 x 10 = 360 cm cubed.

Which of the following is a polynomial?
A. X^4+ x^-4+ 16
B. 1/2+ 2
C. x2-1
D. (x^6- 2)
(x^4 +3)

Answers

A. Because an expression with one or more terms is called a polynomial

Use the table definitions of H(t) and r(t) shown below to find (H o r)(3.0)

Answers

Answer:

Step-by-step explanation:

Given the tables of H(t) an r(t), we want to find:

[tex](H\circ r)(3.0)[/tex]

As stated, this is equivalent to:

[tex]=H(r(3.0))[/tex]

Using the r(t) table, we can determine that:

[tex]r(3.0)=2.0[/tex]

Therefore:

[tex]H(r(3.0))=H(2.0)[/tex]

And by using the H(t) table, we can determine that:

[tex]H(2.0)=2.5[/tex]

So, our answer is C.

The area of a rectangle is 44m2. Work out the missing length x.

Answers

Answer:

Your answer is

How to determine length without width or other things.

11*4,,,

22*2

Want more answer then follow me, like and MARK MY ANSWER AS BRAINLIST ANSWER.

I need that urgently.

Answer:

44=(L)ength x (W)idth

if x=length, x=44/W

if x=width, x=44/L

Find the mode of the following data: 5, 0, 5, 4, 12, 2, 14

Answers

Answer:

Step-by-step explanation:

To solve the problem we must know about Mode.

What is the mode?

Mode is the data point that repeats the most number of times in a given data set.

The mode of the data set is 5.

Given to us

Data set: {5, 0, 5, 4, 12, 2, 14}

As in the given data points {5, 0, 5, 4, 12, 2, 14}, number 5 repeats twice, therefore, 5 is the mode of the given data set.

Hence, the mode of the data set is 5.

Learn more about Mode:

https://brainly.com/question/17727138

HELP I NEED HELP ASAP

Answers

Answer:

constant... I think... sorry if it's wrong... just trying to help ;-;

Step-by-step explanation:

Hope this helped! Good luck! :)

Answer:

linear

Step-by-step explanation:

if you put it into an equation, it would be y = 5 + 2x, which is a linear (straight line) equation

Find the distance from A to C

Answers

Answer:

Step-by-step explanation:

Answer:74

Step-by-step explanation:

Last year, Isabel opened an investment account with 6600 . At the end of the year, the amount in the account had decreased by 24.5%. How much is this decrease in dollars? How much money was in her account at the end of last year?

Answers

Answer:

a. $1,617

b. $4,983

Step-by-step explanation:

a. The account suffered a decrease of 24.5% of the original sum of $6,600.

This amount in cash is:

= 24.5% * 6,600

= $1,617

b. If the account reduced by $1,617, the balance left is:

= 6,600 - 1,617

= $4,983

Please help me solve this I have work and i can't have anything due late ..

Answers

Answer:

the answer is C i hope this helps

Step-by-step explanation:

HELP!!
A.x=6
B.x=24
C.x=12
D.x=12 sqr root 3
E.x=36

Answers

The answer is 24 : 12 x 1 / cos60 = 24

Solve the missing angle measurement

Answers

You just have to subtract everything from 360. So it would be like this

360 - 105 - 80 - 75= the number you get

Jus Plug that into a calculator and you have your answer :)

Hey can anyone pls answer dis math problem!!

Answers

Answer:

Step-by-step explanation:

you have to multiply the bracets by the factor

then add +1 to both sides

Equation :

[tex]y=\frac{-3}{4}x-2[/tex]

yes, it's the same as b

The mid point of ab is m(-2,-6) if the coordinates of a are (-1,4) what are the coordinates of B

Answers

Answer:

i hate thsi coordinate chapter its very difficult chapter u know

Yuki went on a walk around her school. The school was mapped onto a grid where each unit represented one foot in real life. She started at the entrance, which was located at (50, 25). She walked to the library at (50, 100). Then she went to her math class which was located at (200, 100). She went to her locker at (200, 25) before she went back to where she started. How far did she walk in all?

Answers

Answer:

750

Step-by-step explanation:

50+25+50+100+200+100+200+25

A sphere has a radius of 4. what is the volume of the sphere? show your answer in terms of pi. I've been stuck on this for 4 days and I can't get it.

Answers

Answer:

ok let me help

Step-by-step explanation:

v=268.08 sooo

r(radius) which is 4

v=4/3 n r³ =4/3×n×4³ = 268.08

Answer:

(256/3)π or 85.33π

Step-by-step explanation:

The equation for volume of a sphere is 4/3πr^3 where r = the radius

So the volume of the sphere in terms of pi would be

4/3(π)(4)^3

(4/3)(64)π

4 x 64 = 256

256/3 = 85.33

In terms of pi the answer is (256/3)π or 85.33π

AI need help with this math homework ASAP I need the independent variable the dependent and the equation

Answers

Answer:

b is the independent variable

c is the dependent variable

Step-by-step explanation:

Answer:

Step-by-step explanation:

Due in a few minutes-please help me solve these geometry problems!!!

Answers

Answer:

You must be 65.3 ft. closer

Step-by-step explanation:

The first triangle has a length x along the ground and a height of 50 with a 90 degree angle between the ground and the tree. The angle of elevation is 25 degrees.

By the definition of tangent:

tan(25)=50/x

Solve for x

x=50/tan(25)=107.225

The second triangle has a length y along the ground and a height of 50 with a 90 degree angle between the ground and the tree. The angle of elevation is 50 degrees.

By the definition of tangent:

tan(50)=50/y

Solve for y

y=50/tan(50)=41.955

The difference between x and y is how much closer to the tree you must be.

x-y=65.27

ABC is similar to XYZ. The length of AB is 3 inches. The length of BC is 5 inches. The length of YZ is 13 inches. What is the length, in inches of XY

Answers

Answer:

7.8

Step-by-step explanation:

Circle D is shown. Line segment F E goes through point D. Line segment C D is shown. Line segment G H goes from one side of the circle to the other side. Line segment A B is outside of the circle and intersects the circle at point B.
In circle D, which is a secant?

EF
DC
Line segment A B
Line G H

Answers

A secant crosses the circle without passing through the center

The secant line is (c) line segment AB

How to determine the secant line

From the question, we understand that line segment AB passes through the circle, without passing through the center (i.e. point A) of the circle

This indicates that line segment AB is a secant

Given that the center of the circle is point D

Hence, the secant line is (c) line segment AB

Answers

Answer:

[tex](5x - 3y + 2)^2=25x^2+9y^2+4-30xy-12y+20x[/tex]

Step-by-step explanation:

We need to expand (5x – 3y + 2)² using identity.

Using identity,

[tex](a+b+c)^2=a^2+b^2+c^2+2ab+2bc+2ac[/tex]

We have, a = 5x, b = -3y and c = 2

So,

[tex](5x - 3y + 2)^2=(5x)^2+(-3y)^2+2^2+2(5x)(-3y)+2(-3y)(2)+2(2)(5x)\\\\=25x^2+9y^2+4-30xy-12y+20x[/tex]

So, the required answer is [tex]25x^2+9y^2+4-30xy-12y+20x[/tex].

PLS HELP WITH THIS MATH

Answers

I think it’s 28.35

54/100 x 5 = 2.7
54 + 2.7 = 56.7
56.7/100 x 50 = 28.35
56.7 -28.35 = 28.35

Answer- 28. 35
Hope this helps your going so well on this

math is on the world. I need some ride until you want it owww ye brainly

Answers

Answer:

what

Step-by-step explanation:

x y
0 -6
1 -4
2 -2
3 0

The table above represents what type of function?
A.
neither linear nor nonlinear
B.
nonlinear
C.
linear and nonlinear
D.
linear

Answers

Answer: let me check

Step-by-step explanation:

Answer:

Step-by-step explanation:

0 -6 is a linear and a nonlinear and it keeps on going

heyyy! i haven't posted a question in a long time lolz. anyways, i really needed help with this!! if you can answer my question i'll give brainliest, thank you

Answers

2 ones and 8 hundredths

00.00
the first zero is tens, ones, and after the decimal, to the right is the tenths, hundredths and so on

Fill in the blanks
A
integers.
is an algebraic expression that contains a variable to the power of one.
is an example.
is a rational number that is multiplied by a variable. A
is a number that can be written as the ratio, or fraction of two
in the expression is an example of a coefficient
are terms whose variables and their exponents are the same. One example is
and -7y.
2y
Like-terms
4
6x+5
linear-expression
4z
rational-coefficient
rational-number

Answers

Answer:

Step-by-step explanation:

okay here’s the answers in order

Linear-expression

6x+5

rational coefficient

rational-number

Like-terms

Which one is it??????

Answers

the red function is reflected across the x axis and shifted down

Complete the table for the given rule. Rule: y=x-1/4

Answers

Answer:

i don't see the question, but i can help you

Step-by-step explanation:

URGENT!!! PLS HELPPP!!!

Answers

Answer:

17 and 19

Step-by-step explanation:

Other Questions

4x-4=4x + ___ What is the answer According to Hamilton, who made the best leaders? *O The knaves - those who always want private interestO St. Croix - those who witnessed devastating hurricanesO The best people - those with education and wealthO The mob - common people were selfish and out for themselves What is the similarities and differences of kibbutz of israel and bayanihan of the philippines? Bluebeard: what test did he give his wife and whats causes his wife to fail the test? A pair of shoes are on sale, they are marked 40% off. The discount is equal to 20 dollars, what is the original price of the shoes a girl whose mass is 40kg walk up a flight of 20steps each 15mm hight in 10seconds.find power developed by the girl showing the solution how did the canal system of the early 1800s in the united states benefit the textile mills and other factories of new england? the majority of retailers are what can someone pls help me? the due is tmrrw Cultural ________________ are collective ideas about what is important, good, and desirable. Simplify to a single power of 5 South AfricaPublic DomainWhich of the following countries are compact states? (1 point)O Malawi and South AfricaO Somalia and LiberiaNigeria and LiberiaO Cameroon and SomaliaO The Gambia and Malawiwill give brainliest please help. i will give brainliestthe question is in the picture belowA) There is an asymptote at y = 70.B) The y-intercept is located at (0, 70).C) There is an asymptote at x = 0.D) The x-intercept is located at (70, 0). The perimeter of a rectangular atrium is 300 yards. The length of the garden is ninety-six yards more than the width. Find the length and the width Will give Brainly! Please help! Describe the effects of totalitarianism on individual lives. 4(x + 3) = 3(3x - 1) The pool is partially filled with water. The volume of the water in the pool is 45 ft3. How deep is thewater?A.)0.5 ftB.)1.5 ftC.)2.5 ftD.)3.5 ft There is a line who slope is 3 and whos Y intercept is -10. Right its equation in slope intercept form What type of answer would you expect from the problem below? Explain why you expect that type of answer. 5/6 + 9.25A) Rational; Both numbers can be written as fractions, so the answer will be a fraction, which is a rational number.B) Irrational; Both numbers can be written as fractions, so the answer will be a fraction, which is an irrational number.C) Rational; One number is a fraction and the other is a decimal, so they are not like terms and cannot be combined.