Mathematics High School

Can someone please help me?

Answers

Answer 1

Answer:I’m not sure

Step-by-step explanation: try and use the scientific demos

Related Questions

which of the following rational functions is graphed below

Answers

Answer: id say its c

Step-by-step explanation:

Therefore, the correct option is (b) i.e., [tex]F(x)=\frac{1}{x(x-2)}[/tex].

What are the graphs?

A graph can be defined as a pictorial representation or a diagram that represents data or values in an organized manner.

As per the given information the correct equation is

[tex]F(x)=\frac{1}{x(x-2)}[/tex]

Draw the graph of the given equation is

Hence, the correct option is (b) i.e., [tex]F(x)=\frac{1}{x(x-2)}[/tex].

To know more about the graphs

https://brainly.com/question/29538026

#SPJ6

Emily and Andy each go to a hardware store to buy wire the table shows that the cost why in dollars for X inches of the wire they need Emily needs 25 feet of wire and he needs 11 yards of wire how much will each of them spend on wire

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Answer:

simple. it is x*y if it is 2 dollar per foot, 25ft would be 50$. 11yards is 33ft *2$=66$. change your values as needed just an example

5c−4c+c equavilent like terms

Answers

Answer:

yes they are like terms

Step-by-step explanation:

they are like terms as the variables are same 5c-4c+

Hello there!

Solve by Combining Like Terms:[tex]5c-4c+c[/tex][tex]5c-3c[/tex][tex]2c[/tex]Therefore, 2c is the answer.

Hope it helps.

Good luck with your studies.

Answered by

~A lonely teen who helps people joyfully

Grace

I think this is the last thing I need help with, but I REALLY need this done to raise my grade!!! I'll mark brainliest!!

Answers

Answer:

Step-by-step explanation: there you go

132 divided by 0.11 i need help ;-;

Answers

Answer:

Step-by-step explanation:

1. 132+0.11

2. Answer is 1200

Entering it in Your Calculator

(132 Divided by 0.11)

= 1200

Two numbers x and y, have a sum of 23 and a difference of 7. x is greater than y
a. write two equations in x and y
b. solve your equations to find to values of x and y

please tell me the answer and explain how you got it thanks

Answers

Answer:

Below in bold.

Step-by-step explanation:

Use the elimination method:

a. x + y = 23

x - y = 7

b. Adding the 2 equations eliminates y, so we have

2x = 30

x = 15.

Substitute x = 15 in equation a:

15 + y = 23

y = 23 - 15

y = 8.

Answer x = 15, y = 6.

Step-by-step explanation:

this is what you are told in the problem

x+y=23............1 (the sum)

x-y=7.................2 (the difference)

PS make sure to number your equations

in equation 1 we can take x over so that we form a new equation labelled equation 3

y=23-x...........3

sub 3 into 2

x-(23-x)=7

x-23+x=7

2x=7+23

2x=30

x=15.........4

sub 4 into 1

15+y=23

y=23-15

y=8

Megan draws three different diagrams to represent the sample space of flipping a coin and rolling a 6-sided die.

Drag a sample space into the row that fits the description and represents Megan's experiment.

Answers

Answer:

The explanation is given below.

Step-by-step explanation:

Given:

Two events take place.

Let event A be flipping a coin

Let event B be rolling a 6-sided die.

Now, a coin has two faces; one is head and the other is tail.

So, the possible outcomes of event A are: {H, T}

H → Head, T → Tail.

Now, a six sided die has six faces each marked with a number. The numbers marked ranges from 1 to 6.

So, the possible outcomes of event B are {1, 2, 3, 4, 5, 6}

Now, each element of set A should match with all the elements of set B.

Now, tabular form should have a row of outcomes of B and a coum of outcomes of event A. Thus,

Outcomes 1 2 3 4 5 6

H H1 H2 H3 H4 H5 H6

T T1 T2 T3 T4 T5 T6

Therefore, the organised list has the following outcomes:

H1 T1

H2 T2

H3 T3

H4 T4

H5 T5

H6 T6

Finally, the correct tree diagram is attached below.

can you me as brainliest if its right? i need 10000 points and 35 brainliest's to rank up to genius

An airport parking lot has 2,800 spaces. if each row has 25 spaces, how many rows are there?

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Answer: 112 rows

2800/25 spaces = 112 rows

if f (x) =3(x+3)^2 - 10 then calcutlate f (2)
pls answer todayyy i need help

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Answer:

−

√

−

√

I dont know why the answer is spacing out like this

Which ordered pair is a solution to the inequality 7x-3y>10

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Answer:

first one

Step-by-step explanation:

Answer:

(1,-1)

Step-by-step explanation:

How much material do you need to make two back pockets?

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10 square inches to 16

CAN SOMEONE HELP ME PLEASE ASAP!?

Answers

Answer c explanation

HELPPP my winter break packet is confusing

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true false false true

Answer:

Step-by-step explanation:

318 / 40 = 7.95

each store got 7 boxes of milk

40 x 7 = 280

318 - 280 = 38

38 boxes got stored

true

false

true

HELP ME!! (only solve A)

Answers

Answer:

5.2

Step-by-step explanation:

[tex]\text{Given that,}\\\\(x_1,y_1) = (5,2)~~ \text{And} ~~ (x_2,y_2) =(1,0)\\\\\text{Slope,}~ m = \dfrac{y_2 -y_1}{x_2 -x_1} = \dfrac{0 - 2}{1 -5} = \dfrac{-2}{-4} = \dfrac 12[/tex]

drag the tiles to the correct boxes to complete the pairs. Solve the inequalities for x, and match each solution to its number graph.

Answers

Inequalities are used to represent unequal expressions.

The inequalities are given as:

[tex]x - 99 \le -104[/tex]

[tex]x - 51 \le -43[/tex]

[tex]150 + x \le 144[/tex]

[tex]75 < 69 - x[/tex]

Start by solving for x in all the inequalities

[tex]x - 99 \le -104[/tex]

Make x the subject: Add 99 to both sides

[tex]x \le 99 - 104[/tex]

[tex]x \le -5[/tex]

[tex]x - 51 \le -43[/tex]

Make x the subject: Add 51 to both sides

[tex]x \le 51 - 43[/tex]

[tex]x \le 8[/tex]

[tex]150 + x \le 144[/tex]

Make x the subject: Subtract 150 from both sides

[tex]x \le 144 - 150[/tex]

[tex]x \le -6[/tex]

[tex]75 < 69 - x[/tex]

Make x the subject: Add x to both sides, and subtract 75 from both sides

[tex]x < 69 - 75[/tex]

[tex]x < -6[/tex]

Hence, the solutions to the inequalities are: [tex]x \le -5[/tex], [tex]x \le 8[/tex], [tex]x \le -6[/tex] and [tex]x < -6[/tex]

See attachment for the number graphs

Answers

Answer:

0.55

Step-by-step explanation:

45/100 = 0.45

1/2 = 0.50

Answer:

0.55 is the biggest

Step-by-step explanation:

45% can be converted to 0.45

1/2 is the same as 50%, so in decimal form, it is 0.50 (although no matter how many 0s you put at the end, it will still be the same, so this could effectively be 0.5.)

0.55 is already done for you, so there is nothing to do here.

Therefore, the biggest is 0.55

There are 200 students in Year 11
75 of the students are girls.
Write down the fraction of the students that are girls.

Answers

Answer:

75/200

Step-by-step explanation:

You can also simplify this.

Solve the system of inequalities by graphing.
12x+6y≥15
2x-4y>8

Answers

Answer:

Step-by-step explanation:

How can you use congruent triangles to prove the statement true?

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angle KLM and angle KNM are congruent single they have the sign there congruent through them as well as parallel

Question 3 of 10
Which symbol would best replace the question marks below?
17? 33 ? 59 ? 63 ? 87? 92
A. =
B. <
C. >
SUBMIT

Answers

Answer:

B. <

Step-by-step explanation:

Each number in the sequence is greater than the previous number so the correct answer is b. <

If 3 cans of beans cost 90¢, how many can you buy for $2.70?

If you can buy 10 juice packs for
$3.00, how much will you spend to
buy 4 juice packs?

Answers

9 cans and 13.25 cents

What’s the Pythagorean therorimm

Answers

Answer:

38.29 i think

Step-by-step explanation:

The Pythagorean theorem is A^2+B^2=C^2

For your problem you would do 29-7 as we are trying to find X. So we need to create a right triangle in order to do this.
Now we have two out of the three sides, 25 and 22.

25^2= 625

22^2= 484

Now add them 625+484=1109

Now find the square root of 1109

33.301651 (round to whatever decimal point as needed)

Karen stacks a set of cans as shown. The top can has a diameter of 2 inches, the middle can has a diameter of 5 inches, and the bottom can has a diameter of 6 inches.
please help me

Answers

Answer:

B and E are the only correct answers.

Step-by-step explanation:

The top can's diameter is 2 inches, so the radius is 1. First find the area of the circular end, pi * r^2, 3.14 * 1^2 = 3.14

Then multiply by the height 3.14 * 5 = 15.7 cubic inches

The middle can's diameter is 5 inches so the radius is 2.5.

3.14 * 2.5^2 = 3.14 x 6.25 = 19.625

Multiply by the height 19.625 * 3 = 58.875 cubic inches

The bottom can's diameter is 6 inches, so the radius is 3. 3.14 * 9 = 28.26

Multiply by the height 28.26 * 2 = 56.52 cubic inches

15.7 + 58.875 + 56.52 = 131.095

B and E are the only correct answers.

Please answer number 1 and 2.

I have to do 2 pages of homework I need this done I have school tomorrow..

Have no idea how to do this. Please help I beg you.

Answers

1, a.) The two specific conjectures are in the first image.

1, b.) The two general conjectures are in the second image.

2, a.) Two specific conjectures for this pattern are:

The common difference between two consecutive terms is 3.And the given difference is A.P.

2, b.) From our observation two general conjecture is that the given sequence is an arithmetic sequence and the common difference is 3.

For finding its nth term we can use the formula: a(n) = a + (n-1) x d.

2, c.) A formula for the given pattern is 5 + (n-1)3, where n is the number of the term.

Find the hypotenuse of an isosceles right triangle when the legs each measure 3 square root of 2 inches.

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It equals the square root of 12 or 3.4641

Answer:

Step-by-step explanation:

3 square root of 2 equals 12

The x-intercept of the graph of f(x)= 3 log (x+5)-2 is

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Answer:

Step-by-step explanation:

do the math

is y =6x a linear function

Answers

Answer:

Yes

Step-by-step explanation:

Here is the graph!

Yes.

y = 6x is a linear function because it makes a straight line on the graph. Also, the degree is 1.

____

Hope it helps ⚜

Given SV//TU and SVX=UTX
Prove: VUTS is a parallelogram

Write a paragraph proof.

Thank you! :)

Answers

Answer:

ΔSVX ≅ ΔUTX Given

SV // TU Given

SV ≅ TU Corresponding part of congruent triangle

VUTS parallelogram Definition of parallelogram.

Hint: 1) If any one pair of opposite side is congruent and parallel, then the quadrilateral is parallelogram.

2) If two pair of opposite sides are parallel then it is a parallelogram.

Step-by-step explanation:

PLEASE I AM IN DESPERATE NEED OF HELP

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it’s the last one with this < symbol pointing in that direction towards the 60 with the line under it, the symbol means greater than or equal to and in the context of the problems all riders must be 60 inches or taller, so h, their height, should be greater than or equal to 60

it’s the third one. the height of the person must be 60 inches or taller which means the 60 is included and any value past that is also included.

Evaluate each expression. 16^-3/2

Answers

16^-(3+1/2)

This is correct :)

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