Answer:
y = 1/2x + 4
Step-by-step explanation:
If the line is perpendicular to y = -2x + 5 then the new line has a slope of 1/2.
So solve for b: using y = mx + b
2 = 1/2(-4) + b
2 = -2 + b
4 = b
Put it all together
y = 1/2x + 4
HELP PLEASE 50 POINTS!!!!!!!!!!!!!!!
Solve
y=-3x+13
y=-2x+1
Enter your answer as an ordered pair (x, y).
Complete the function table.
Answer:
There is no function table
Answer:i don't see the table cos
Step-by-step explanation:
k + 12 greater or equal than20, if k = 15
Answer:
"k+12" IS greater than 20. If in this hypothetical question.
Step-by-step explanation:
Please brailiest me
Answer:
yes it is right decause:-
15+12=27 in which 27 is greater than 20
25 points pls help
which of the following rational functions is graphed below?
Step-by-step explanation:
The answer is C I gotchu .....
Answer:
C.
Step-by-step explanation:
(✿◡‿◡) <-- she wants Brainliest
Tell ur mom she did a good job makin such a cute girl ✪ ω ✪ バイバイ～。!
Rodney is making three pizzas. The recipe says that, for one pizza, he needs 2 cups of flour, 2 teaspoons of instant active dry yeast, 2 cloves of garlic, 1 tablespoon of olive oil, and some other ingredients. Rodney is out of flour and goes to the store to buy a bag containing 20 cups of flour. How much flour will he have left over after making the pizzas?*
Answer:
+20+-+6+=+14+
He will have 14 cups leftover
Step-by-step explanation:
140 with the power of 1/8 in radical form
Answer:
The answer is 8√140.5
Step-by-step explanation:
help me with this please !
.The measures of the angles of a triangle are in the extended ratio 6: 1: 5. What is the measure of the largest angle?
Answer:
90
Step-by-step explanation:
Ratio = 6 : 1 : 5
Angles are 6x ,x , 5x
Sum of all the angles of the triangle = 180
6x +x +5x = 180
12x = 180
x = 180/12
x = 15
Largest angle = 6x = 6*15 = 90
How likely is it that the spinner will land on a green space?
Answer:
1/5
Step-by-step explanation:
Answer:
1/5
Step-by-step explanation:
please i need to finish this today
Answer:
Step-by-step explanation:
Total members = 300
Under 18 18 and above Total
Male 180 - 159 =21 159 180
Female 36 120 - 36 = 84 300 - 180 = 120
Total 21+36 = 57 159 + 84 =243 300
7/8m= -14 solve using the multiplicative interverse
Answer: m=-16
Step-by-step explanation:
Combine multiplied terms into a single fraction, Multiply all terms by the same value to eliminate fraction denominators and Simplify.
HELP FOR 20 POINTSSS
x =3 ; y=8.4
x = 3 ; y = 15
x = 6 ; y =7.5
x = 6; y =18
Answer:
The first one.
Step-by-step explanation:
solving for x:
5/2 = 7.5/x
cross multiply
2 ×7.5 =5x
x= 2×7.5/5
x= 3
solving for y:
values of the small triangle over the bigger triangle-
5/6 =7/y
cross multiply and solve for y
y= 8.4
therefore (x= 3; y= 8.4)
YOU ARE VERY WELCOME!
PLZ HELPPPP ILL GIVE BRAINLIEST
Answer:
(A).
Step-by-step explanation:
yo my boy look at the problem first because that was so easy
solve this equation for y, y=x-4
Answer:
It’s already solved for y
y = x - 4
Step-by-step explanation:
If it’s for x, X = y + 4
The ratio of teachers to student at this school is 1:28. What fraction of the school is teachers?
Can u guys help me please
1. What % of 240 is 60?
2. .90 is what percent of 120?
3. 24 is 96% of what number?
A person standing on level ground is 3020 feet away from the foot of a building. If the height of the building is 2534 feet, find the angle of elevation formed at the point where the person is standing to the nearest degree
Answer:
40°
Step-by-step explanation:
Base length, b = adjacent = 3020 feets
Height of building, h = opposite = 2534 feets
The angle of elevation formed :
Using the trigonometry relation:
Tan θ = opposite / Adjacent
Tan θ = 2534 / 3020
Tan θ = 0.8390728
θ = tan^-1(0.8390728)
θ = 39.999
= 40°
Three cylinders have a volume of 2826 cm. Cylinder A has a height of 900 cm. Cylinder B
has a height of 225 cm. Cylinder C has a height of 100 cm. Find the radius of each cylinder.
Use 3.14 as an approximation for T.
Answer:
the radius of each cylinder is 1 cm, 2 cm and 3 cm respectively
Step-by-step explanation:
The computation of the radius of each cylinder is shown below:
As we know that
The Volume of the cylinder = πr^2h
The radius would be
[tex]=\sqrt{ \frac{V}{\pi h} }[/tex]
For cylinder A
[tex]=\sqrt{\frac{2826}{3.14\times 900} }[/tex]
= 1 cm
For cylinder B
[tex]=\sqrt{\frac{2826}{3.14\times 225} }[/tex]
= 2 cm
For cylinder C
[tex]=\sqrt{\frac{2826}{3.14\times 100} }[/tex]
= 3 cm
Hence, the radius of each cylinder is 1 cm, 2 cm and 3 cm respectively
HELP DUE IN 10 MINS! Kayla decided to try parasailing. She was strapped into a parachute towed by a boat. An 800 foot line connected her parachute to the boat, which was at a 32 degree angle of depression below her. How high above the water was Kayla? Round to the nearest foot.
feet=??
Answer:
424 ft
Step-by-step explanation:
Answer:
424 feet is the answer rrrr
Eva has 4 apples she cuts each apple in ⅓ and shares it with 3 friends how many slices does each friend get?
Answer:
4
Step-by-step explanation:
one apple is cut into 3 pieces
Number of apples = 4
Number of apple pieces = 4 * 3 = 12 pieces
Number of piece that each friend get = 12 ÷ 3 = 4
i need 4 more brainliest's
Answer:
What??
Step-by-step explanation:
Could I have a branliest?? You don't have to give it to me if you don't want to.
what is the slope of (1,3) and (1,0)
Answer:
-3
Step-by-step explanation:
you can tell that the awnser is negative because the coordinates of Y go down from 3 to 0.
Find the solution of the system of equations.
−x−3y= −3
x−6y= −24
Answer:
(-6 , 3)
Step-by-step explanation:
-x-3y= -3
x-6y= -24
1. solve each eq so they make x=___
-x = -3 + 3y
x= 3 - 3y
and
x = -24 + 6y
2. set = to each other and solve for y
3 - 3y = -24 + 6y
27 = 9y
y = 3
3. plug the y value into one of the x=__ eq's and solve for x
x = 3 - 3y
x = 3 - 3(3)
x = 3 - 9
x = - 6
your solution is ( -6 , 3 )
If a vector gets multiplied by a negative number then its direction
A. remain same
B. gets reversed
C. gets half
D. gets double
Answer:
I believe it is B
Step-by-step explanation:
Answer:
B. gets reversed
Step-by-step explanation:
except that multiplying by a negative number will reverse the direction of the vector's arrow. For example, multiplying a vector by 1/2 will result in a vector half as long in the same direction, while multiplying a vector by −2 will result in a vector twice as long but pointed…
Scrbkfvjtfcbjt hffcjtfbnid. Jrcvnfccb
Answer:
yeah i know the secret codeto Sy evvceryvcx evtrtyev ivyreviqvvt. qut
Step-by-step explanation:
PLEASE MARK BRAINLIEST!!!!!!!!!!!!!!!!!!!!The sum of five consecutive multiples of 4 is 20.Find the smallest integer.
Answer:
The smallest integer is -4.
Step-by-step explanation:
Let the smallest integer be x.
Since the integers are all multiples of 4, they are
=> x, x+4, x+8, x+12 and x+16
=> x + x+4 + x+8 + x+12 + x+16 = 20
=> 5x + 40 = 20
Subtract 40 from both sides of the equation
5x +40 - 40 = 20 - 40
5x = -20
Divide both sides by the coefficient of x(which is 5)
[tex]\frac{5x}{5} = \frac{-20}{5}[/tex]
x = -4
∴ the smallest integer is -4.
Hope this helps!!!
PLEASE HELP FAST
Sadie is going to invest in an account paying an interest rate of 3.1%
compounded annually. How much would Sadie need to invest, to the nearest
hundred dollars, for the value of the account to reach $1,030 in 16 years?
Answer:
where is the explanation
Answer:
630
Step-by-step explanation:
A school has 320 girls and 250 boys.
Answer:
580 girls and boys
Step-by-step explanation:
5X > 100 what is x
Help me pls
Answer:
x > 20
Step-by-step explanation:
5X > 100
Divide each side by 5
5x/5 > 100/5
x > 20
Answer:
x= 20
Step-by-step explanation:
hope this is useful! have a wonderful day. God Bless you!
Can I get help with this, please
Answer:
For F(x)=10x the chart should go,
(-2, 1/100)
(-1, 1/10)
(0, 1)
(1, 10)
(2, 100)
For F(x)=6x the chart should go,
(-2, 1/36)
(-1, 1/6)
(0, 1)
(1, 6)
(2, 36)
If this helped please give brainliest :)