Answer:
The 1 in the (1,67) would represent how you move horizontally on a graph (left and right).
The 67 in (1,67) would represent how you move vertically on a graph (up and down)
Step-by-step explanation:
A 92-inch is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece. The shorter piece is nothing inches long.
Answer:
23 inches
Step-by-step explanation:
Let us represent
First piece = x
Second piece = y
A 92-inch is cut into two pieces.
x + y = 92
One piece is three times the length of the other.
x = 3y
Find the length of the shorter piece.
Hence:
x + y = 92
x = 3y
3y + y = 92
4y = 92
y = 92/4
y = 23 inches
Solving for x
x + y = 92
x + 23 = 92
x = 92 - 23
x = 69 inches
The shorter piece is 23 inches long.
Why is it appropriate to use the trigonometric functions on triangle FGJ but not on triangle FHJ?
Answer:
wdym???????
Step-by-step explanation:
What is the value of x?
Answer:
20
Step-by-step explanation:
3x+50=6x-10 (vertically opposite angles)
50+10=6x-3x
60=3x
60/3=x
x=20
Answer:
x = 20
Step-by-step explanation:
6x - 10 = 3x + 50 {Vertically opposite angles}
6x = 3x + 50 + 10 {Combine like terms}
6x = 3x + 60 {Subtract 3x from both sides}
6x -3x = 60
3x = 60 {Divide both sides by 3}
x = 60/3
x = 20
please help me with this it is practice and I'm confused
Answer:
D
Step-by-step explanation:
A function is any line that does not repeat in x-value (doesn't repeat on the x-axis).
5
11
= ÷
i need help im confused
Answer:
huh i dont get the queation
please help will give branlist
Answer:
The file will help
Step-by-step explanation:
Kalyan's present age is one third his mothers present age . If the mothers age was 5 times his age 6 years ago ,what are their present age
Current ages:
Let Kaylan's present age be x years
Since his age is a third of his mother's present age:
mother's age * (1/3) = Kaylan's age
mother's age * (1/3) = x
mother's age = 3x [multiplying both sides by 3]
Kaylan's mother's age would be 3x years
Their ages 6 years ago:
Kaylan's age: x-6 years
Mother's age: 3x-6 years
We are told that mother's age was 5 times Kaylan's age, 6 years ago. So,
5*(Kaylan's age 6 years ago) = (Mother's age 6 years ago)
replacing the values
5(x - 6) = 3x-6
5x - 30 = 3x-6
2x - 30 = -6 [subtracting 3x from both sides]
2x = 24 [adding 30 on both sides]
x = 12 [dividing both sides by 2]
Hence, x = 12
Kaylan's present age(x) = 12 years
Mother's present age(3x) = 3*12 = 36 years
Find the surface area of this prism. Show your reasoning. Organize it so it can be followed
by others.
Finding missing angles
Help asap pls!!
Answer:
it dosent load
Step-by-step explanation:
u can type the angles in the comments and i can help u with that
Solve for X thanks
[tex] \frac{5x - 5}{x - 2} = \frac{1}{3} [/tex]
The answer is,
[tex]x = \frac{13}{14} [/tex]
And in decimal form it would be,
[tex]0.928571[/tex]
Answer:
Step-by-step explanation:
[tex]\frac{5x-5}{x-2}=\frac{1}{3}\\ \\ 15x-15=x-2\\ \\ 14x=13\\ \\ x=\frac{13}{14}[/tex]
If f(x)=1-x^2+x^3, then what does f(-1) equal to
Answer:
Step-by-step explanation:
f(-1)=1-(-1)^2+(-1)^3
f(-1)=1-(1)+(-1)
f(-1)=1-1-1
f(-1)=-1
PLEASE HELP I'LL GIVE THE BRAINLIEST
Select the corect answer.
Triangle a is rotated 180° counterclockwise about the origin. Which figure is transformed figure? (zoom into the picture if you can't see it)
Answer.
B
Step-by-step explanation:
When a triangle is rotated 180° clockwise or anti clockwise both the x and y value will attain the opposite sign example:
(a,b) will be (-a,-b)
(1,-3)will be (-1,3)
how do you prove midsegment theorem?
Answer:
Step-by-step explanation:
We connect the midpoints of any two sides of a triangle with a line segment, then that line segment is following two properties. The line segment will be parallel to the third side. The length of the line segment will be one-half the length of the third side. This is how you prove it.
4.) What is the median for hours spent studying in 9th grade? Do not label
your answer; just type the number of hours.
Find the slope given
the ordered pairs:
(-3,-2) and (-3,-5)
Step-by-step explanation:
[tex] - 2 - - 5 \\ [/tex]
[tex] \div - 3 - - 3[/tex]
if u are good with math try and help me out
Answer:
They appear to have the same dimensions, and the arrows etched on their sides indicate that they are equal. The information given also informs us that the sides are equal, like SW = TV.
Hope that helps!
Step-by-step explanation:
Which pair of points are 4 units apart?
A.
(1, 4) and (8, 4)
B.
(6, -1) and (6, 3)
C.
(-3, 0), (7, 0)
D.
(-2, 2), (6, 10)
Answer:
B
Step-by-step explanation:
-1+4=3
Cynthia is saving money for her trip to Italy. She put her money into a savings account so it can accrue interest. She deposits $4,500 into the account that has an interest rate of a 8.5%. She keeps the money in the account for 3 years. What is the balance of the account after 3 years.
$1147.50
$5647.50
$11,475
$95.63
RIGHT ANSWER BRAINLYEST
Answer:
$5647.50
Step-by-step explanation:
Formula for interest => I = Prt
substitute => I = (4500)(0.085)(3)
I = 1147.5
Add interest to our principle value => 4500 + 1147.5
Thus, our answer: $5647.50
Look the the question below
Answer:
Step-by-step explanation:
Since 3 is odd he will lose
-10(3)=-30
find the slope between (5,0) and (6,0)
Answer:
The slope is 0
Step-by-step explanation:
There is no change in y values making the slope have a value of 0
Answer:
m = 0
Step-by-step explanation:
(5,0) and (6,0) would form a horizontal line.
All horizontal lines have a slope of zero.
Therefore, the slope of the line between (5,0) and (6,0) is 0.
Hope this helps.
triangles...................
Answer:
Answer is TU = 15cm since n = 6 and n + 9 is 6 + 9 which is 15
Answer:
Answer:
triangle STU and WEK are CONGRUENT
ST=WK SIDE OF A CONGRUENT TRAINGLE ARE EQUAL
2M=N.....1
SU=WE
3M+5=N+8
3M+5=2M+8
3M-2M=8-5
M=3
NOW
N=2M=2×3=6CM
TU=WK=N=6CM.
Mr. Vernon takes a train for 188 miles. Then he rides a subway for 9 stops. Each stop is 2 miles apart. How far does he travel.
Answer:
206 miles
Step-by-step explanation:
9 stops * 2 miles = 18 miles on the subway
add the 188 miles traveled by train
188 + 18 = 206 miles
PLZ PLZ PLZ PLZ PLZ PLZ HELP I NEED HELP PLZZZZZZZZZ 12 POINTS
The expression 2(4+v)+9v is simplified in several steps below.
For each step, choose the reason that best justifies it.
8+2v+9v
commutative property of addition
associative property of addition
distributive property of addition
combining like terms
8+11v
commutative property of addition
associative property of addition
distributive property of addition
combining like terms
11v+8
commutative property of addition
associative property of addition
distributive property of addition
combining like terms
Pick from the options what the equations are
Answer:
a.) distributive property
b.) combining like terms
c.) cumutitative property
Andrew McCutchen hit 18 homeruns in 9 baseball games. At this rate, how many homeruns will he have hit
in 11 baseball games?
Please show how to do it
Answer:
if it's 18 home runs in 9 baseball games
then you're dividing 18 by 9 which is 2 home runs for every 9 baseball games
to prove if you're right (9×2=18)
if it's 11 baseball games then 11×2=22
Hope It Helps ☺️
Andrew McCutchen hit 18 a number of homeruns in 9 baseball games. . which is determined by the given proportion.
What is the proportion?A mathematical assessment of two numbers is called a proportion. If two sets of provided numbers rise or fall in the same relation, then the ratios are said to be directly proportional to each other.
Given that he hit 18 homeruns in 9 baseball games.
Let the number of homeruns would be x will he have hit in 11 baseball games.
According to the given question, we can write a proportion as
18 homeruns : 9 baseball games = x homeruns : 11 baseball games.
18 / 9 = x / 11
Apply the cross-multiplication operation,
18 × 11 = 9x
9x = 198
x = 198 / 11
Apply the division operation,
x = 18
Therefore, he hit 18 a number of homeruns in 9 baseball games.
Learn more about the proportion here:
brainly.com/question/1504221
#SPJ2
MARKING BRAINLEIST IS DUE IN MINS I NEED IT TO GET AN A+ !
Answer:
250
Step-by-step explanation:
V= πr^2h = π·5^2·20 ≈ 1570.79
This is the volume of the full glass so divide that by two and you get 785.4.
785.4 in terms of pi is 250.
Solve for X when the surface area is 298ft^2
Step-by-step explanation:
Total surface area of cuboid= 2(lb+bh+hl)
= 298ft²=2(28+4x+7x)
= 149=28+11x
= 121=11x
= 11=x
what is 2/10 divided by 2/4
Given:
[tex]\dfrac{2}{10}[/tex] divded by [tex]\dfrac{2}{4}[/tex].
To find:
The solution for the given division problem.
Solution:
We have, [tex]\dfrac{2}{10}[/tex] divded by [tex]\dfrac{2}{4}[/tex]. It can be written as
[tex]\dfrac{2}{10}\div \dfrac{2}{4}=\dfrac{2}{10}\times \dfrac{4}{2}[/tex]
[tex]\dfrac{2}{10}\div \dfrac{2}{4}=\dfrac{2\times 4}{10\times 2}[/tex]
[tex]\dfrac{2}{10}\div \dfrac{2}{4}=\dfrac{8}{20}[/tex]
[tex]\dfrac{2}{10}\div \dfrac{2}{4}=\dfrac{2}{5}[/tex]
Therefore, the solution for the given division problem is [tex]\dfrac{2}{5}[/tex].
I NEED HELP PLEASE!!! I NEE HELP PLEASE!!!
Step-by-step explanation:
Is there a graph tool to use on brainly?
What is the measure of the angle 4?
What is the largest integer greater than - 81?
Answer:
28
Step-by-step explanation:
28
Explanation:
Let the first integer be
n
Then the sum is
n
+
(
n
+
1
)
+
(
n
+
2
)
=
81
Giving
3
n
+
3
=
81
⇒
3
n
=
78
⇒
n
=
78
3
=
26
Thus the largest integer
→
n
+
2
=
26
+
2
=
28