Answer:
for a vertical line the value of x, in this case 9, will never change. this will be true for any value of y. therefore the equction for vertical line line passing through this point is; x=9 likewise, for a horizontal line the value of y, in this case -4 will never change. this will be true for any value of x. therefore the equation for a horizontal line passing through this points is; y=-4
Step-by-step explanation:
hope this helpful and you welcome!
tell me if you have anything to help you with.
3х +4y = -10
y = -3/4x - 5/2
Answer:
y= - 3/4x - 2/5
Step-by-step explanation:
I used a calculator and got that answer
what is the answer to 72.8+164.02+174.01
Answer:410.83
Step-by-step explanation:
Just add, its easy
Answer:
410.83
Step-by-step explanation:
Hope this helps!!!
Evaluate p(x) = -3 + 4x when x = -2, 0, and 5.
p(-2) =
p(0) =
p(5) =
your answer is provided in the above image
John's Bike Shop rents bikes for $13.79 plus $4.57 per hour. Gabriella paid $45.78 to rent a bike. For how many hours did she rent the bike?
Answer:
7 hours
Step-by-step explanation:
Answer:
7 hours
Step-by-step explanation:
45.78 - 13.79 = 31.99
31.99 ÷ 4.57 = 7
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y=1x-8
Step-by-step explanation:
the y intercept is the b in y=mx+b
Could you help me solve this problem
Answer:
The bottom half is the only half of the problem that is shown.
Step-by-step explanation:
I don't know YOU explain that...
Which of the following equations represents a proportional relationship?
a
y = 5x
b
y = x + 1/2
c
y = 1/2 x + 5
d
y = 5/x
Answer:
(a)
Step-by-step explanation:
The equation representing a proportional relationship is
y = kx ← k is the constant of proportion
The only equation fitting this description is (a) y = 5x
Please help me and it is not 12.
Value of
Answer:
Its 12
The correct answer is 12
the other angle also has to be 6x
6x+6x+3x=180
15x=180
x=12
Hope This Helps!!!
Find the value of x in the triangle shown below.
X=____
Please help!!
Answer:
62
Step-by-step explanation:
the sum of all angles in a triangle should be 180°
180-56= 124
124÷2= 62
x= 62
Answer:
The sum of the interior angles of a triangle is 180°.
Two sides of the triangle is same, so the their corresponding angles will also be same.
[tex]x + x + 56 = 180 \\ 2x = 180 - 56 \\ 2x = 124 \\ \boxed{x = 62°}[/tex]
62° is the right answer.I do not understand this. Can you please explain.
Answer:
E
Step-by-step explanation
y^(3/5) = [tex]\sqrt[5]{y{3}}[/tex]
y^(-3/5) = 1/[tex]\sqrt[5]{y{3}}[/tex]
Daily Poll: Which helps you understand ratios better? *
Double Number Lines
O Tables
Answer:none...
Step-by-step explanation:
help me someone i really need it fast
I'm so confused
At the beginning of the school year, the number of students in the band was the same as the number of students in the choir. Throughout the school year, the number of students in the band decreased by 8, and the number of students in the choir decreased by 4. At the end of the school year, the number of students in the choir was 25% more than the number of students in the band. How many students were in the band at the beginning of the school year?
At the beginning of the school year, _________ students were in the band
Answer: 16............................
Answer:
16
Step-by-step explanation:
4=25%
Cory has a sister named Jessica. Jessica is 7
years older than twice Cory's age. Write an
expression that represents the relationship of
Jessica's age in terms of Cory's age, c.
Answer:
2c+7
Step-by-step explanation:
Jessica is 7 more than 2x Cory's age.
Given that Cory is c years old,
then Jessica is
2c+7
I hope this helps! :)
Please help! I really need help!
Answer:104 degrees
Step-by-step explanation:
Answer: F= 94
Step-by-step explanation: All the angles in a triangle = 180 we already know that one of the angle is 38 and the other is 48 so you subtract them from 180 to get 94
The diameter of a circle is 9.6 feet what is the area code ?
Answer:
Area = π[tex]4.8^{2}[/tex]
Step-by-step explanation:
In order to find the radius, you must divide the diameter by 2:
[tex]r = \frac{9.6}{2} = 4.8[/tex]
Area of a circle:
A = π[tex]4.8^{2}[/tex]
A = 72.38 ft^2
Find MZP. The diagram is not to scale.
Answer:
p= 50
Step-by-step explanation:
the angle that measures 130 is supplementary to the angle below, meaning the other angle must equal 50 degrees. This angle is an alternate interior angle with angle p, making them congruent.
What is the diameter of a sphere with a volume of 170m3
Solve for X and solve for Y?
Answer:
[tex] x=3\sqrt 5\\[/tex]
[tex]y = \sqrt {126}[/tex]
Step-by-step explanation:
By geometric mean property:
[tex]x = \sqrt{9 \times 5} = \sqrt{45} = 3 \sqrt{5} \\ \\ by \: pythagoras \: theorem \\ \\ {y}^{2} = {9}^{2} + {x}^{2} \\ \\ {y}^{2} = {9}^{2} + {(3 \sqrt{5}) }^{2} \\ \\ {y}^{2} = 81 + 45 \\ \\ {y}^{2} = 126 \\ \\ y = \sqrt{126} [/tex]
jesus joseph maryian christ, what is this math problem ? 25 points
Answer:
1,075,920,000,000 km³
Find the equation of the line
passing through the points (5, 2)
and (10, 6).
y =
Xt
Answer:
y=4/5x-2
Step-by-step explanation:
here are the given points: (5,2) and (10,6)
First, let's find the slope, which is found with the equation (y2-y1)/(x2-x1)
so let's label the points
x1=5
y1=2
x2=10
y2=6
now we can substitute into the equation
m=(6-2)/(10-5)
subtract
m=4/5
so that means the slope is 4/5
Now, let's use point slope form, which is y-y1=m(x-x1) (m is the slope)
so let's substitute the numbers we know from earlier into the equation
y-2=4/5(x-5)
do distributive prop.
y-2=4/5x-4
add 2 to both sides
y=4/5x-2
hope this helps!
The ratio of chickens to lambs is 5:7 respectively. If the total numbers of animals is 108, how many are there? Explain.
Answer:
there are irdk
Step-by-step explanation:
At the burger place, 3 mini hamburgers fit in each small to-go bag. if the baldwin family ordered 41 mini hamburgers for the trip, how many bags were used?
How man bags were used?
41 / 3 = 13.7
We can say about 14 bags by rounding to the nearest whole number. Therefore, 14 bags were used.
Answer:
14 bags
Step-by-step explanation:
10 x 3 = 30
3 x 3 = 9
3 x 1 = 3
30 + 9 + 3 = 42
You have to round because if you didn't your answer is : 13.6667
what is the value of -6-(x+3)y when x = -5 and y = 2????
Answer:
-2
Step-by-step explanation:
Answer: -2
Step-by-step explanation:
Substitute -5 for x and 2 for y in the expression, which gives -6 minus the quantity -5+3, all divided by 2.
Then, use the order of operations to simplify the numerator of the expression. Finally, simplify the fraction, which gives -2. So, when x equals -5 and y equals 2, the expression is equal to -2.
Can someone help me with these?
Answer:
A. 4,7,3,5,6,7,8,5,8
B. 5,4,3,8,4,6,3,8,9
Step-by-step explanation:
you're just dividing
Ryan is building a tree he use. It will take hours to complete. He can work on the tree
house hours each day. tow many days will it take Ryan to complete the tree
house?
Answer:
come have IT with me baby
Step-by-step explanation:
it will make us feel better
What is the equation of the line that contains the points
(-5,0) and (0,6) ?
Answer:
y=6/5+6
Step-by-step explanation:
Click on the measurement that is equal to 20 liters.
A)20.000 milliliters
B)2,000 milliliters
C)2 milliliters
D)200 milliliters
Answer:
A.
Step-by-step explanation:
20000milliters = 20litres
Answer:
20 000 ml
Step-by-step explanation:
1 l = 1000 ml
1 A fishbowl shaped like a sphere is filled with water. The fishbowl has a
diameter of 16 inches. Which measurement is closest to the volume of water
in the fishbowl in cubic inches?
Answer:
2145 cubic inches
Step-by-step explanation:
formula for Volume of a sphere: 4/3·π·r³
V = 4/3 ·π ·(8)³
V = 4/3π · 512
V ≈ 2145
Is this shape a regular polygon
