Answers
Answer:
anong grade po yan?
baka alam ko po
Related Questions
The length of a side of a square is 4x – 1.
Express the area of the square in terms of x.
Answers
Answer:
16x^2 - 8x + 1
Step-by-step explanation:
1. The area of a square can be represented as s^2 or (s)(s), where s = side.
2. (Solving)
Step 1: Set up expression
[tex](4x-1)^2[/tex] [tex](4x-1)(4x-1)[/tex]Step 2: Apply the FOIL method (first, outside, inside, last)
[tex](4x)(4x)+(4x)(-1)+(-1)(4x)+(-1)(-1)[/tex] [tex]16x^2 -4x -4x +1[/tex]Step 3: Simplify.
[tex](16x^2)+(-4x-4x)+(1)[/tex] [tex]16x^2 -8x + 1[/tex]Therefore, the area of the square in terms of x is 16x^2 - 8x + 1.
The diagram shows a trapezium PQRS.
Calculate the area of the trapezium PQRS.
Answers
Answer:
AREA = 35cmStep-by-step explanation:
Formula in finding the trapezoid's area:
USE THIS FORMULA!: 1/2 × altitude × (base [tex]_{1}[/tex] + base [tex]_{2}[/tex])(note: altitude is also known as the height)
Area = 1/2 × 5 × (6 + 8)
A = 1/2 × 5 × 14
A = 2.5 × 14
A = 35
The area of your trapezium is 35!
please mark this answer brainliest if this answer hepled you! let me know if you got your answer right :)
have a great day <3
The following represents slopes of two lines. Which answer choice describes the two lines? m = 7 and m = -7
Answers
Answer:
m = 7 can also be y=7x+1 is positive and shows acceleration or ascending lines steep y axis 1 and x axis 0 ascending to 1 or above and when y = 7 x =1 see attached.
m = -7 is negative and shows deceleration of 1 as we add 1 here too. Or can be any number for y intercept see attached.
Step-by-step explanation:
The slopes of two lines are given as:
m = 7
m = -7
A line with a positive slope of 7 rises as it moves to the right, and a line with a negative slope of -7 falls as it moves to the right.
Therefore, the two lines have slopes that are opposite in sign and have the same magnitude. This means they are two straight lines that are mirror images of each other, reflected across the x-axis.
Graphically, they would look like this:
yaml
^
|
|
|
------ + ------ (m = 7)
|
|
|
v
v
|
|
|
------ + ------ (m = -7)
|
|
|
^
Therefore, the two lines are parallel to each other and have a distance between them
Help pls!!!!!!!!!!!!!
Answers
Answer:
Reflexive property
Step-by-step explanation:
The reflexive property of congruence states that any geometric shape is congruent to itself.
Answer:
C) Symmetric Property
Step-by-step explanation:
The Symmetric Property states that If A is congruent to B, then B is also congruent to A. This implies that the congruence is symmetric.
Khan Academy also states that:
When a relation has a symmetric property, it means that the if relation is true between two things, it is true in either order. If VW ≅ XY, then XY ≅ VW.
Therefore, the correct answer is C) Symmetric Property.
Q2. In a school, 60% of the students are girls. 50% of the girls walk to school. 20% of the boys walk to school. What percentage of the students walk to school?
Answers
Answer:
38%
Step-by-step explanation:
60 percent girls
50 percent of girls walk
50 percent take the bus
40 percent boys
20 percent walk
80 percent take the bus
If there are 100 people in the school
60 girls
30 girls take the bus
40 boys
8 boys walk
8+30=38
38% of the people walk to school
Giải các Phương Trình Nghiệm Nguyên
1/x +1/y = 1/6xy
Answers
Answer:
sucky my ducky ;))))
Step-by-step explanation:
plz help :-)
The perimeter of an equilateral triangle is 9n - 12. Write an expression to represent the length of each side.
Answers
Answer:
[tex]9n - 12 \rightarrow \frac{1}{3} (9n - 12) \\ = \frac{3}{3} (3n - 4) \\ l = 3n - 4[/tex]
The perimeter of an equilateral triangle is 9n - 12. Write an expression to represent the length of each side.
Solution:The perimeter of an equilateral triangle is 9n - 12.We know, perimeter of a triangle is the sum of the three sides of the triangle.Also, in an equilateral triangle, all the sides are equal.Therefore, the length of each side of the triangle
[tex] = \frac{9n-12}{3} \\ = \frac{3(3n - 4)}{3} \\ = 3n - 4[/tex]
Answer:The length of each side of the triangle is 3n-4.
Hope it helps!!
-0.1b = 3.8, what is b?
Answers
-0.1b = 3.8 ; Get b alone
3.8 / -0.1 = -38 ; Turns negative, and 3.8 / 0.1 = 38
b = -38
Round 7412 to the nearest thousand.
Answers
Answer:
7000
Step-by-step explanation:
below 7500 means 7000
Which of the following are techniques you have learned so far for solving a
quadratic equation?
Check all that apply.
O A. Solve by taking the square root of both sides
B. Solve by factoring
C. Solve by substitution
I D. Solve by forming sums of squares
Answers
The techniques you have learned so far for solving a quadratic equation are solve by factoring and solve by substitution
What are quadratic equations?Quadratic equations are expressions that have a leading degree of 2.
In order to solve factorization, the following streps are crucial
Solve by factoring: This is a way of factoring the GCF in the grouped functions.It can also be solved by substitution: Using the general formula, the coefficients are substituted to determine the zerosLearn more on quadratic function here: https://brainly.com/question/25841119
#SPJ2
Answer:it is solve by factoring and solve by taking the square root of both sides!
Step-by-step explanation:
Find values of a, b, and c that make each statement true.
If no values exist, write not possible.
a. a< b and a +<< b + c
b. a< b and a +c>b+c
c. a< b and ac < bc
d. a bc
e. a< b and ac=bc
Answers
Answer:
•Find values of a, b, and c that make each statement true.
Find values of a, b, and c that make each statement true. If no values exist, write not possible.
ANSWER: A
Step-by-step explanation:
hope it's helpful
hiiiiiii CAN U HELP ME PLS ILL GIVE BRAINLIEST 5 STARS AND A THANKS I HAD A ROUGH DAY AND MY BRAIN WONT WORK :C SORRY THERES NOT A LOT OF POINTS!
Answers
Answer:
- 12
Step-by-step explanation:
#CarryOnLearning
Can someone please help
Answers
Answer: f(x)=3 x=2, f(x)=5 x=5/2, f(x)=-3 1/2
Step-by-step explanation:
Plug in the number that f(x) equals into the f(x) in the equation for each value
will brainly come in clutch???
Answers
Answer:
32
Step-by-step explanation:
to form a linear pair means when the two angles are added, they equal 180 degrees
3x + 20 + x + 32 = 180
4x + 52 = 180
4x = 128
x = 32
solve y
y=8x-x^2
y=2x
STEP BY STEP SOLUTION PLEASE HELP
Answers
Answer:
y=12
Step-by-step explanation:
y=2x ,so 2x=8x-x^2
x^2=8x-2x
x^2=6x
x^2/x=6x/x
x=6
y=2x ,2(6)
y=12
Name 3 points that are coplanar
Answers
Coplanar is when they are the same plane so i don’t know what else it could be
Number 19 please and thank you.
Answers
Answer: Sir/Ma´am/Person, it doesnt show.
Step-by-step explanation: Im on an computer and it wont show, ive tried putting it in different tabs..nothing seems to be functional. Maybe its my computer? If it isnt, heres a heads up: it could be a unrecognized file if thats what it told you somehow before you did that? But thats all i wanted to type. Enjoy your day.
HELP PLSSS THIS IS HARD ANYONE
Answers
i think it is c)
but if it's wrong pls don't report me
and tell me waht is correct answer....
If a dozen eggs cost $1.35, what does the unit cost?
Answers
Solve the formula c = 5p + 215 for p
Answers
Answer:
1/5c -43 =p
Step-by-step explanation:
c = 5p + 215
Subtract 215 from each side
c-215 = 5p +215-215
c-215 = 5p
Divide each side by 5
c/5 -215/5 = 5p/5
1/5c -43 =p
Ms. Sublett's math class is putting three numbers (0.3, 1/4, and 20%) in order from least to greatest. What order should the numbers be from least to greatest?
Answers
Answer:
least to greatest
20% , 1/4, 0.3
20% = 1/5 = 0.2
0.3 = 3/10 = 30%
1/4 = 25% = 0.25
i dont know how to answer it
Answers
x: (125, 0)
Help!! Please!!!! Please show your work!
Answers
Answer:
N/A
Step-by-step explanation:
We should first simplify the right side, and doing so will get x/3+6=x/3+10. WE then subtract x/3 on both sides to get 6=10. Since this cannot be true, there are no solutions.
Answer:
no solution
Step-by-step explanation:
[tex]\frac{x}{3}[/tex] + 6 = 2([tex]\frac{x}{6}[/tex] + 5) ← distribute parenthesis by 2
[tex]\frac{x}{3}[/tex] + 6 = [tex]\frac{x}{3}[/tex] + 10 ( subtract 6 from both sides )
[tex]\frac{x}{3}[/tex] = [tex]\frac{x}{3}[/tex] + 4 ( subtract [tex]\frac{x}{3}[/tex] from both sides )
0 = 4 ← False statement
This indicates the equation has no solution
Denilys has $186.44 saved in her piggy bank. She
saw a pair of jeans for $49.89 and a pair of
earrings for $24.58 that she couldn't live without.
How much money will she still have in her piggy
bank after she buys her jeans and earrings?
Answers
Answer:
$111.97
Step-by-step explanation:
Write an expression to show the sum of x and y.
Answers
Answer:it’s 20
Step-by-step explanation:I’m smart
Answer:
x+y
Step-by-step explanation:
You're adding x and y to get something but that something doesn't matter as you need an expression. (Hope this helps and sorry for the bad explanation.)
help pls!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
7
Step-by-step explanation:
you do it and the answer should be 7
pls helppp it's due after 30 min
* Find the cast price of the following: a) selling price 55 profit 10% c) selling price $680, loss 15% b) selling price $558, profit 24% d) selling price $11.78, loss 5%
Answers
Step-by-step explanation:
• C. P = Cost Price.. , S. P (Sell Price) , → C.P = 100×S.P/100+Profit (when profit) (a) C.P = 100 × 55/100 + 10 = 5500/110 C.P » $ 50(b) C.P = 100 × 558/100+24 = 55800/124 C.P » $ 450→ C. P = 100 × S.P/100 - loss (when loss) (c) C. P = 100 × 680 / 100 - 15 = 68000/85 C. P » $ 800(d) C. P = 100 × 11.78 / 100 - 5 = 1178/95C. P » $ 12.4
What is the perimeter of WXYZ?
Answers
Point V is on the line segment UW. Given VW=5x-4, UV=2x, and UW=5x, determine the numerical length of VW
Answers
Or 2x+5x-4=5x
So 7x-4=5x
This means that x is generally a low amount as x has to be less than 3 (as 3x7, 21-4=17 and 3x5=15.)
I then tried to input 2 and got 14-4=10 which is correct.
So x=2
We then input x=2 into 5x-4 for the answer.
5(2)-4
10-4
6
The final answer is 6
100 points and brainliest to the first correct answer
I've done the work but I need to know what my new coordinates will be
Here's the question
Use the mapping (x+3, y-5), for the transformation of triangle ABC with vertices A(-2, -4), B(0, 0), and C(1, -3), find the coordinates of the new triangle A’B’C’ . You must show all your work.
And then here is the answer
You’re going to go left side three points and down five for every point on the graph (ABC) and once you do that label the ABC marks with an apostrophe like so; A’B’C’ for every time you change places
What will be my new coordinates??
Answers
Same question here answered by me correctly
Visit the link below for your answer.
https://brainly.com/question/25027288?