Mathematics High School

please help please help!!!!! ​

Please Help Please Help!!!!!

Answers

Answer 1

Answer:

mahirap yan pero calculator gamit should na yata yan

Related Questions

Pls help with my homework,
5,11,12

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These will be the answers

Solve each system of equation Y=x+12 y=-18

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i think it is x = -30
Hey! DONT let math ruin ur life go live ur dreams and enjoy them
Have a great day!

Mathhhhhhhhhhhhhhhhhhhh

Which statement applies?

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Answer:

it is the first one because you would be deciding by 2

A circle is centered at M(0,0)M(0,0)M, left parenthesis, 0, comma, 0, right parenthesis. The point B(-4,\sqrt{5})B(−4, 5)B, left parenthesis, minus, 4, comma, square root of, 5, end square root, right parenthesis is on the circle.
Where does the point A(5,-1)A(5,−1)A, left parenthesis, 5, comma, minus, 1, right parenthesis lie?

PLSSS HELPPP. PLS SEND PIC OR TYPE THE ANSWER. IT IS ON KHAN ACADEMY AS WELL

Answers

Answer:

outside

Step-by-step explanation:

desmos

Answer:

C, outside

Step-by-step explanation:

I need help. The due date is April 21, 2021 11:00pm

3=y
2y + 2x = 8

The Options:

A. (1,3)
B. (3,1)
C. (0,8)
D. (2,2)

Answers

the answer is B

if y = 3 then
2 (3) = 6
2 (1) = 2
6 + 2 = 8

What is 10% of 30 plz help I am stuck in this answer

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the correct answer is 3

Answer:

it's 3

Step-by-step explanation:

(lg 5)²+(lg 2)(lg 50)
need solution....​

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-125g ^2 that’s what I got solving for it

Alice found the area of the figure by breaking apart it apart where the dashed line is drawn. Her work is shown below. area of rectangle = bh = 6(2) = 12 mm2 area of triangle = bh = 2(2) = 4 mm2 area of figure = 12 + 4 = 16 mm2 A figure can be broken into a rectangle and triangle. The rectangle has a base of 6 millimeters and height of 2 millimeters. The triangle has a base of 2 millimeters an height of 2 millimeters. What error did Alice make? She didn’t use the correct formula for area of a triangle. She didn’t use the correct formula for area of a rectangle. She didn’t find the height of the triangle correctly. She didn’t add the areas of the triangle and rectangle correctly.

Answers

Answer:

She didn’t use the correct formula for area of a triangle.

Step-by-step explanation:

edg 2021 Sorry for the late answer.

what are these??

Find x. Simplify the Radical or Round to the nearest.

​

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a2 + b2 = c2

Number 1 is 15.1986.... or 15.2

Explanation: 5 squared is 25 and 16 squared is 256. Subtract 256 minus 25 to get 231, then divide it by the square root.

Number 2 is 7.21111.... or 7.2
Explanation: 6 squared plus 4 squared is 52, square root of 52= 7.2
Hi I just have a lot to mark my over use cos tin

What is the value of x in the diagram?
A right angled triangle with base 2x+2, altitude x and hypotenuse 2x+3.

Answers

Answer:

x = 5

Step-by-step explanation:

x² + (2x+2)² = (2x+3)²

x² + 4x² + 8x + 4 = 4x² + 12x + 9

x² - 4x - 5 = 0

(x - 5)(x + 1) = 0

x = -1  This can be discounted as the answer because you cannot have a negative length

answer: x = 5

CAN SOMEONE PLZ HELP ME?? PLZ DO YOU KNOW ABOUT Coordinate Planes??!! plzzzzzz help

Answers

Answer:

4

Step-by-step explanation:

Line f is 4 units from the x-axis.

Brain Teaser! Will be posting till I run out! Winner gets a brainliest!

Question: Find the area of the red triangle.

Answers

Answer:

i tried

Step-by-step explanation:

im suppose to be gifted... it took me 20 minutes and im in 9th grade RIP, but is it 9??

Someone please help me with this!!

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Answer:

D is the answer

Step-by-step explanation:

Hope that helps

D is your answer today

If six pairs of jeans cost $235.74, how much would 2 pairs of jeans cost?

Answers

Divide the cost of jeans time the pairs

Answer:

$78.58

Step-by-step explanation:

First you divide 235.74 by six to find the individdual   jean price (235.74/6=39.29)   Then you add 39.29+39.29 =  78.58

Nancy's Bagel Shop recorded the number of bagels it recently sold of each type.
plain bagels 3
raisin bagels 1
sesame seed bagels 5
pumpernickel bagels 2
whole wheat bagels 4

Considering this data, how many of the next 20 bagels sold should you expect to be plain bagels?

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Answer:

4

Step-by-step explanation:

Sum and Divide

During the past 7 weeks digo spent between 11 and 17 for much lunch each week

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This is not a proper question. Try adding some more information so that it can be solved!

suppose the length of the pool in Example 1 is
3 times the width. How does the function that
represents the combined area of the pool and
the deck change?

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do they have a picture which comes w it

How many elements does this matrix have?

Answers

Answer:

i think 6 because it has 3 rows and 2 columns that's 3 rows with 2 elements and that equals up to 6 hope that help

B!!! i don’t understand it!!! by tonight please

Answers

Answer:

x = 7

y = 25

Step-by-step explanation:

First, we know that x=7 because has the same hypotenuse (the long side) and also has a right angle.

Now, to find out y. The equation for discovering the hypotenuse is:

c = √(a² + b²)

C is the hypotenuse.

A is one of the shorter sides.

B is also one of the shorter sides.

NOTICE: THIS EQUATION ONLY WORKS FOR RIGHT TRIANGLES.

So, now you just need to fill the equation in:

c = √(7² + 24²)

c = √(49 + 576)

c = √(625)

c= 25

So, now we have y, the hypotenuse!

Hope this helped :D

Which statement correctly explains weather the equation y = x^2 - 2 represents a function ?

Answers

The answer is c

Took the test

Find m


A. 30°

B. 16.3°

C. 73.7°

D. 60°

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I’m not sure but I think it’s D

If y varies directly with x, and y =9 when x=3, what is x when y=15

Answers

directly varies for that mean if y increases x will increase too and the other way around if y decreases x will decrease too.

an easy way to solve this is to make all values into fraction ik it sounds confusing lemme explain it. so if we say [tex]\frac{x}{y}[/tex] and add the values of the known [tex]\frac{3}{9}[/tex] we can say that if [tex]\frac{x}{15}[/tex] is equal to [tex]\frac{3}{9}[/tex]

now we just solve it for x

[tex]\frac{x}{15} = \frac{3}{9} \\9x = 45\\x= 5[/tex]

hence when y is 15 x will be 5

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Answers

Hope this helps youuuuu

You're in the market for a new car. You noticed a car advertised as being 4,400 pounds. How many tons does this car weigh?
help asap!

Answers

Answer:

2.2 tons

Step-by-step explanation:

1 pound = 0.0005 tons

You have to multiply 4400 pounds by 0.0005 to get tons:

4400(0.0005) = 2.2 tons

Answer:

2.2 Tons

Step-by-step explanation:

You just have to see how many tons is in 4,400 pounds.

If it costs $55,000 to put on a magic show for two weeks in the estimated revenue is $15,000 per night for 14 nights what will the stadiums profit be

Answers

Answer:

$155,000

Step-by-step explanation:

You need to first multiply revenue of one night by 14 ($210,000) and then subtract the cost ($55,000) from it. You would get $155,000.

The profit will be $155,000.

What is profit?

Profit is the money earned by a business when its total revenue exceeds its total expenses.

Given that the costs $55,000 to put on a magic show for two weeks in the estimated revenue is $15,000, we need to find the profit,

So,

The cost of the magic show for two weeks is given as $55,000, The revenue is estimated as $15,000 per night.

As the show continued for 2 weeks or 14 nights, so the total revenue is,

= 15000 x 14 = $210,000

∵ Profit = Revenue - cost

Profit = $210,000 - $55,000

Profit = $155,000

Hence the profit will be $155,000.

Learn more about profit click;

https://brainly.com/question/29662354

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4. MN has an equation of 2x - y = 3. Which of the following is the equation of a line
perpendicular to MN and passes through the point (4,3)?
A.
1
y = --X-5
2
C, y = -x-
2
B.
y = -2x-5
D. y = -x + 5
2

Answers

I think the answer is C

After reviewing your model stock list, you discover a changing sales pattern over the last several months on the most popular style of jeans. The data note the following sales per month: August-75 units, September-95 units, October-130 units. Assuming your sales continue to grow at the avereage rate they did between August and October, what will your sales be in November?


a) 90
b) 105
c) 106
d) 158

Answers

Answer:

158

Step-by-step explanation:

If the average rate between August and October was on an increase, then November sales will be 158.

What is Rate?

This is defined as the quantity or amount of something which is measured per unit of something else.

From the stock list, the average rate kept increasing which means option D is the most appropriate choice.

Read more about Rate here https://brainly.com/question/2375289

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All edge are 8 cm in length. What’s the surface area?

Answers

Answer:

192

Step-by-step explanation:

This is because its a square and all the sides on a square are equal so it would be:

top/bottom= 8*8

left/ right= 8*8

front/ back= 8*8

all equal 64 then you do 64*64*64 to get 192!

Hope this helped!

the surface area is 192 i believe not 100% though

Question 3
The equation y = 3x − 3 can be used to find y when x is given. Which question can be answered using this equation?
Select one:

Daniel is 3 years younger than 3 times Allison's age. How old is Daniel?

The cost of the necklace is more than 3 times the cost of the earrings. What is the cost of the earrings?

Mr. Byrd worked 3 hours less than 2 times his regular shift on Tuesday. How many hours is his regular shift?

Jacqui and Alex spent 3 hours more than 3 times the original time planned to build the new deck on their house. How much time did they spend?

Answers

g 168729 ahhw 67888 keep moving to the left

If x = 2 and y=5, what is the value of the expression below?
7x + y2
a. 24
b. 39
c. 82
d. 97

Answers

Explanation
Answer:25
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