Answers
Answer:
hope this helps you
have a great day
Related Questions
Check whether the points ( -2, 3) , (8,3) ,(6,7) are the vertices of a right triangle
Answers
Answer:
Given coordinetes of triangle A(−2,3),B(8,3) and C(6,7)
AB=
[8−(−2)]
2
+(3−3)
2
=
(10)
2
+(0)
2
=
100
AC=
[6−(−2)]
2
+(7−3)
2
=
(8)
2
+(4)
2
=
64+16
=
80
BC=
(6−8)+[7−(2)]
2
=
(−2)
2
+(4)
2
=
4+16
=
20
If ABC is a right angled triangle, then square of one side must be equal to sum of suare of other two sides.
AB
2
=(
100
)
2
=100
and AC
2
+BC
2
=(
80
)
2
+(
20
)
2
=100
∴AB
2
=AC
2
+BC
2
thus triangle satisfies the Pythagoras theorem
Hence, the triangle is right angled triangle.
Step-by-step explanation:
Round
63.999
to two decimal places?
Answers
Answer:
64.00
Step-by-step explanation:
64.00 is the correct answer.
63.999 rounded to 2 decimal places is 64.00
What is the 5 rounding rule?In rounding off numbers, if the first figure dropped is 5, and all the figures following the five are zero or if there are no figures after the 5, then the last figure kept should be increased by 1 if that last figure is odd.
For example, if only two decimals are to be kept, then 6.755000 becomes 6.76.
Learn more about rounding off here https://brainly.com/question/10679598
#SPJ2
solve the following vertically opposite angle
Answers
Step-by-step explanation:
[tex]thank \: you[/tex]
Answer:
y = 20
BRAINLIEST, PLEASE!
Step-by-step explanation:
y = 20 (vertical angles are equivalent, and the opposite angle, which is vertical, is 20.)
bantu jawab ya guy's
Answers
Determine the product of the binomial 6x−2 and the trinomial 3x2−5x−1.
Answers
Answer:
6(x-2)
Step-by-step explanation:
because x and 2 are taken as common by us
Which expression represents the number of sides in the polygon for the nth member of the sequence?
A) n+2
B) 2n + 1
C) 4n-3
D) 3n+2
Answers
Answer:
The answer is n+2.Step-by-step explanation:
I hope U like my answer and my answer helped U....Answer:
n+2 represemts the number of sides in the polygon for the nth member of the sequence
Problems 1 - 6, evaluate each expression for the given values of the variables.
1 5a + 4b - 3a - 7b+ 4a; a = -3 and b = 4
2. c6-1)-cm; b=5 and c= -2
3. 5x – 2xy + 3y: x=-5 and y=-2
4. -K -(7k - 4m); k=-2 and m = 4
5. 3(6x + 5y) - 2y: x = 3 and y=-3
6. 5(3m – n) – 4(2m- n); m=-8 and n=-11
Problems 7 - 14, combine like terms and simplify completely
Answers
Step-by-step explanation:
1) 5a+4b-3a-7b+4a
Add terms having 'a' and 'b' separately
=6a-3b
Now subtitute values of a and b :
=6(-3)-3(4)
=-18-12
=-30
2)c(6-b)-c²
=6c-bc-c²
Subtitute values of b and c:
= 6(-2)-(5)(-2)-(-2)²
=-12+10-4
=-6
3)5x²-2xy+3y
Subtitute values of x and y:
=5(-5)²-2(-5)(-2)+3(-2)
=5(25)-20-6
=125-20-6
=99
4)-k²-(7k-4m)
Subtitute values of m and k:
=-(-2)²-{7(-2)-4(4)}
=-4-(-14-16)
=-4-(-30)
=-4+30
=26
5)3(6x+5y)-2y
Subtitute values of x and y:
=3{6(3)+5(-3)}-2(-2)
=3(18-15)+4
=3(3)+4
=9+4
=13
6)5(3m-n)-4(2m-n)
Subtitue values of m and n:
=5{5(-8)-(-11)}-4{2(-8)-(-11)}
=5(-40+11)-4(-16+11)
=5(-29)-4(-5)
=-145+20
=-125
Note:If you have any question about it you can friendly ask.Thanks
The lyric, "Historians research more than just the word of one/To learn all sides of history" most closely means that
Which?
Answers
Answer:
I would say C
Step-by-step explanation:
I said C because when people look for information they look at different sources instead of just one.
Please help meeeee!
I'm really in a rush rn!
Answers
Answer:
-3.392
Step-by-step explanation:
2.34
1.052
+_____
= 3.392
[solve each equation for the indicated variable]
2A=πr2 for π
Answers
Answer:
π = 2A/ r²
Step-by-step explanation:
[tex]\pi = \frac{2a}{ {r}^{2} } [/tex]
golf activity geometry
use distance formula
HELP PLEASE n explain if you know!
Answers
Answer:
Step-by-step explanation:
Solve the equation shown. 12+3/5x-4=29
Answers
Answer:
35
Step-by-step explanation:
12+3/5x=33
3/5x=21
x=21×5/3
x=35
Answer:
[tex]12 + \frac{3}{5} x -4 = 29[/tex]
x = 35
1) 3/5 x = 21
3x = 105
x = 35
Step-by-step explanation:
If f(x) = ax + b represents a linear function, describe the a and b values that produce a constant function?
Answers
In f(x)=ax+b, 'a' is the slope and b is the initial value or y intercept
Given :
Given function is f(x)=ax+b
f(x)=ax+b is the linear equation
The graph of a linear equation is a line. The value of 'a' tell us the steepness of the line that is the slope of the line .
'b' is the initial value . when x=0, f(x)=a(0)+b
that is f(0)=b
So, 'b' is the initial value or y intercept.
Learn more : brainly.com/question/13407962
Jocelyn is going to the amusement park, where she has to pay a set price of admission
and another price for tickets to go on each of the rides. The total amount of money
Jocelyn will spend is given by the equation y 3.5x + 28, where y represents the
total amount of money, in dollars and cents, and x represents the number of rides
Jocelyn goes on. What could the number 28 represent in the equation?
Answers
The product of 4 and a number x
Answers
Answer:
you can`t multiply an integer with a variable unless the variable represents something
ex: if x = 10 then the product of 4 and x is 40
Answer:
4x
Step-by-step explanation:
'Product' refers to multiplication.
Reflect the line segment across the x-axis. Then, rotate it 90° clockwise. Finally,
translate it down 2 units. What is the relationship between the original line segment and the transformed line segment? If you
transform a line segment with a sequence of reflections, rotations, or translations, is it still a line segment?
Answers
calculate Z
z = 81
z = 30
z = 15
z = 20
choose the only correct answer
Answers
HELP ASAP will give BRAINLIEST
Answers
Hey there! I'm happy to help!
The question tells us that m∠JKL is 54. We see from the diagram that this is the combination of the angles m∠JKM and m∠MKL. So, we can combine their values, which are equal to 54 to find x.
13x+1+5x+4=54
We combine like terms
18x+5=54
We subtract 5 from both sides.
18x=49
We divide both sides by 18.
x=2.7222222....
Now, we want to find the measure of m∠MKL. We plug our x value into the value of this angle and evaluate.
5(2.722....)+4=17.61111....... or 17 11/18.
Have a wonderful day and keep on learning! :D
Find the 68th multiple of 89, if the 69th multiple is 6141.
Answers
Answer:
6141 - 89 = The 68th multiple (6052)
if2×4^a-3=16^a÷8^1-a
[tex].[/tex]
2×4^a-3= 16^a÷8^1-a
Answers
Answer:
Correct option is
B
10
Given2
2x−y
=32
⇒2
2x−y
=2
5
⇒2x−y=5−−−−(1)
Again2
x+y
=16
⇒2
x+y
=2
4
⇒x+y=4−−−−(2)
Adding(1)and(2)weget
3x=9
⇒x=3
Substitutingx=3in(2)weget
y=1.
∴x
2
+y
2
=3
2
+1
2
=10(Ans)
in a marble collection 1/8 of marbles of the blue marbles 1/2 have sparkels what fraticon of marbles in the collection are blue with sparkels
Answers
1/16 are blue with sparkles
A tree casts a shadow of 45 feet. If the angle of elevation to the top of the tree is 50º,
how tall is the tree?
Answers
Answer:
95
Step-by-step explanation:
add 50,45
What is the area of this figure?
4 m
3 m
2 m
3 m
2 m
9 m
6 m
5 m
Write your answer using decimals, if necessary.
square meters
Answers
Answer:
63
Step-by-step explanation:
Area = large rectangle + small rectangle + triangle
A = (L1 * W1) + (L2 * W2) + 1/2 base * heigth)
A = (9 * 5) + (2 * 3) + 1/2(((2 + 5 + 2) - (3)) * 4))
A = 45 + 6 + 1/2((9 - 3) * 4)
A = 51 + 1/2(6 * 4)
A = 51 + 1/2(24) = 51 + 12 = 63
Can you answer this, please?
Answers
Answer: C) 3
Explanation:
The degree of a single variable polynomial is the largest exponent, which in this case is 3.
3
Step-by-step explanation:
The degree is the largest exponent in a polynomial
Therefore, the degree in 5x^2 - 4x + 2x^3 is 3
What is the smallest integer greater than the square root of 325
Answers
Answer:
19
Step-by-step explanation:
√325 ≈ 18.02
The next greatest integer is 19.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Help
me
please with questions 4, 5 and 6, THANKS
Answers
Answer:
hgzzrzdjjhhgccghjvcss
hgvvghjdszschkmbc
Step-by-step explanation:
bbhjvfdseaaasrfhujklknhgcffdzsshbjkhj
hggcfgbjvcfvjjhxsgj
Hi
What is coefficient of Polynomial?
id .783 844 3157
pa s.12345
z
o
o
m
Answers
a multiplicative factor in some term of
if AC = 72 and BC = 32, what is the length of AB
Answers
Answer:
104
Step-by-step explanation:
solution :
AC = 72
BC = 32
AB = AC + AC
= 72+32
= 104#
Am i right ?
Read the image below
Answers
Whole numbers: 0, 1, 2, 3, 4, …. (All Naturals, plus 0)
Integers: 0, 1, -1, 2, -2, 3, -3, …. (All Whole numbers, plus their opposites)
Rational numbers: anything that’s a fraction or integers, as long as the denominator isn’t 0. (All integers, plus all other fractions)
J captures this correctly. Rational numbers include all the other groups, Integers include whole and natural numbers, and whole numbers include natural numbers.
Passes through (3,4) and is parallel to the line containing (3,5) and (0,2). Write answer in slope intercept form.
Answers
Answer:
should be 0
Step-by-step explanation:
Find the equation of the line passes through ( -3, 4) and parallel to the line 2y-4x + 2 = 0
Answer:
[tex]y = x + 1[/tex]
Step-by-step explanation:
We want to determine the equation of the line that passes through the point (3, 4) and is parallel to the line containing the points (3, 5) and (0, 2).
Recall that parallel lines have equivalent slopes.
Hence, first find the slope of the line containing the points (3, 5) and (0, 2):
[tex]\displaystyle m = \frac{\Delta y }{\Delta x} = \frac{(2)-(5)}{(0)-(3)} = \frac{-3}{-3} = 1[/tex]
Therefore, the slope of our new line must also be 1.
We are given that it passes through the point (3, 4). Since we are given a slope and a point, we can consider using point-slope form:
[tex]\displaystyle y - y_1 = m(x - x_1)[/tex]
Substitute:
[tex]\displaystyle y - (4) = (1)(x - (3))[/tex]
Simplify:
[tex]y - 4 = x - 3[/tex]
And add. Hence, our equation in slope-intercept form is:
[tex]y = x + 1[/tex]
In conclusion, the line that passes through the point (3, 4) and is parallel to the line containing the two points (3, 5) and (0, 2) is:
[tex]y = x + 1[/tex]
