What is an equation of the line that passes through the point (- 2, 7) and is perpendicular to the line x - 4y = 24 ? Pls help
Answers
Answer: y=4x-1
Step-by-step explanation: the line goes through (-2,7) and is perpendicular to the line x-4y =24
Related Questions
Look at the given figure. If the triangles are congruent, give the theorem. If not, select not congruent.
a) SSA
b) SSS
c) SAS
d) Not Congruent
Answers
Answer:
A. SSS
Step-by-step explanation:
Constance's car has a 12-gallon gas tank and can travel 25 miles on one gallon of gas. Constance begins with a full tank of gas and drives at a constant rate of 40 miles per hour. How many hours can you she drive before her car runs out of gas
Answers
Answer:
7.5 hours
Step-by-step explanation:
12 x 25 = 300
the distance she can travel with a full tank of gas is 300 miles
300 = 40t
300/40 = t
7.5 = t
Anybody know how to do this?
Answers
7/19, 9/19 11/19
I hope this really helps
basically just add 2 on to the numerator
A jar contains 3 red marbles, 6 blue marbles, 5 green marbles and 6 yellow marbles. Assume there is replacement.
Answers
(I believe you are asking for the probability of picking blue then another blue )
So, in the jar, there are 20 marbles, 6 of which are blue, so pick one would be a 6/20 or 3/10 ≈ 33.3%
Assuming that you grabbed a blue marble then it was replaced with another blue marble, you would multiply 6/20 and 6/20 (the individual chances of getting one blue) and get 36/400, which simplifies to 9/100 or 9%
Please correct me if I am wrong, have a good day!
Which is the table that shows the multiplication of x2 - 4x + 4 and 6x + 3?
Ο Α.
6x
3
x2
6x3
3x2
--4x
-24x2
-12x
4
24x
12
B.
6x
3
x²
6x2
3x2
-4x
-24x
-12x
4
24x
12
O
C.
X2
6x
3
6х3
-4x
-24x2
-72x2
4
24x
72x
18x3
Answers
The total surface area of a cylinder with height 5 in. is given by the function g(x) = 2πx2 + 10πx, where x is the radius, and the function f(x) = 10πx gives the surface area of the side of the cylinder. Which combined function gives the total surface area of the two bases of the cylinder? A. f + g B. f – g C. g – f D. f · g
Answers
Answer:
C. g - fStep-by-step explanation:
Total surface area of a cylinder with height 5 is:
A = 2πrh + 2πr² = 10πr + 2πr²If we substitute r with x, we get:
g(x) - full surface areaf(x) - surface areaTotal surface area of two bases:
g - f = 2πx² + 10πx - 10πx = 2πx²Correct choice is C
Pls HELP!! it is factoring PST answer with explanation please!!!!!! 30 points!
Answers
Step-by-step explanation:
these are the answers of your questions
Answer #1:
x ( 3 x − 4 ) ²
Answer #2( [tex]\frac{x}{2}[/tex] − 5 ) ²THIS IS MY LAST ONE PLEASE HELP
Answers
Answer:
x=56
Step-by-step explanation:
okay so
x=180- (64+60)
x= 180-124
x= 56
Enzo saw
45
squirrels at the park. This was
9
times as many squirrels as he saw in his yard.
Answers
Answer:
Its easy 45×9=405 simple Mental math
Kelvin ordered four pizzas for a birthday party. The pizzas were cut in eights. How many slices were there?
Answers
Answer: 32
Step-by-step explanation:
4(8)=32
Help fast please!!! ♥
The graphs of f(x) and g(x) are shown below:
Graph of function f of x open upward and has its vertex at negative 7, 0. Graph of function g of x opens upward and has its vertex at negative 7, negative 2.
If f(x) = (x + 7)2, which of the following is g(x), based on the translation?
g(x) = (x + 9)^2
g(x) = (x + 5)^2
g(x) = (x + 7)^2 + 2
g(x) = (x + 7)^2 − 2
Answers
Explanation: take the 1 and the other 1 and add them together to get 2
Add the two functions.
f(x) = 3x3 + 7x − 26
g(x) = x + 2
Answers
Answer:
1. F ( x ) = 3/4x^4 + 7/2x^21 - 26x + C
2. G ( x ) = 1/2X^2 + 2x + C
what's the area of the circle
Answers
Answer:
3.14
Step-by-step explanation:
I will give brainliest!
Answers
1.2 which is 6/5 in fraction form
Answer:
1 13/15
Step-by-step explanation:
I use that too so I got it wrong to see what the answer was.
Samantha invited 30 friend to her birthday party. If 2 out of 3 friend invited came to the birthday party, how many friends came?
HELP ME PLEASE!!!!!
Answers
Answer:
20 people
Step-by-step explanation:
Select ALL possible solutions for x that make the statement true.
Inequality: x ≤ 10
Solutions:
8
9
10
11
12
Answers
In how many ways can 10 horses be arranged in a merry-go-round?
Answers
Answer:
120 possible combinations
Step-by-step explanation:
sets:
{1,2,3} {1,2,4} {1,2,5} {1,2,6} {1,2,7} {1,2,8} {1,2,9} {1,2,10} {1,3,4} {1,3,5} {1,3,6} {1,3,7} {1,3,8} {1,3,9} {1,3,10} {1,4,5} {1,4,6} {1,4,7} {1,4,8} {1,4,9} {1,4,10} {1,5,6} {1,5,7} {1,5,8} {1,5,9} {1,5,10} {1,6,7} {1,6,8} {1,6,9} {1,6,10} {1,7,8} {1,7,9} {1,7,10} {1,8,9} {1,8,10} {1,9,10} {2,3,4} {2,3,5} {2,3,6} {2,3,7} {2,3,8} {2,3,9} {2,3,10} {2,4,5} {2,4,6} {2,4,7} {2,4,8} {2,4,9} {2,4,10} {2,5,6} {2,5,7} {2,5,8} {2,5,9} {2,5,10} {2,6,7} {2,6,8} {2,6,9} {2,6,10} {2,7,8} {2,7,9} {2,7,10} {2,8,9} {2,8,10} {2,9,10} {3,4,5} {3,4,6} {3,4,7} {3,4,8} {3,4,9} {3,4,10} {3,5,6} {3,5,7} {3,5,8} {3,5,9} {3,5,10} {3,6,7} {3,6,8} {3,6,9} {3,6,10} {3,7,8} {3,7,9} {3,7,10} {3,8,9} {3,8,10} {3,9,10} {4,5,6} {4,5,7} {4,5,8} {4,5,9} {4,5,10} {4,6,7} {4,6,8} {4,6,9} {4,6,10} {4,7,8} {4,7,9} {4,7,10} {4,8,9} {4,8,10} {4,9,10} {5,6,7} {5,6,8} {5,6,9} {5,6,10} {5,7,8} {5,7,9} {5,7,10} {5,8,9} {5,8,10} {5,9,10} {6,7,8} {6,7,9} {6,7,10} {6,8,9} {6,8,10} {6,9,10} {7,8,9} {7,8,10} {7,9,10} {8,9,10}
Solve for the surface area
Answers
Answer:
210.7
Step-by-step explanation:
7x8 (and multiply that by 3 for the 3 sides)
7x6.1 (times 2 for the 2 sides and divided by 2 because it is a triangle)
Please help me!! I will mark brainliest! Explain!!!
Answers
Answer:
[tex]ratio \: = 3 \: to \: 5 \\ thus \: if \: 3 = 15 \\ then \: 5 = \frac{15 \times 5}{3} = 25[/tex]
help pls D; I’ll mark brainliest :D
Answers
Answer:
6, -6 is the answer
36 is in the second quadrant that’s why.
Step-by-step explanation:
a cube has edges measuring 5 inches. Find the surface area of the cube.
Answers
A pair of shoes usually sells for $58. If the shoes are 40% off, and sales tax is 6%, what is the total price of the shoes, including tax?
Answers
Answer:
24.59
Step-by-step explanation:
Someone please help me with this!!
Answers
Answer:
D is the answer
Step-by-step explanation:
Hope that helps
If the area of a rectangular pool is represented by (12x×x)-17x-5, the length could be represented by ... A.(3x+1) B.(3x+5) C.(4x-5) D.(4x+1)
Answers
Answer:
D.(4x+1)
Step-by-step explanation:
The area of the rectangular pool is given by
Area = length * breadth
Area = (12x×x)-17x-5
A= 12x²- 17x- 5
Factorising the quadratic equation by mid term break rule.
A= 12x²- 20x + 3x- 5
( when we multiply 12 and -5 we get -60 . We need two numbers which when added give -17 and when multiplied give -60. The two numbers would be -20 and +3. The minus has to be with the bigger number as we need - 17.)
A = 4x( 3x- 5) + 1( 3x-5)
(taking commons will evaluate it further.)
A= (3x-5) (4x+1)
so the length could either be 3x-5 or 4x+1
From the given options we have
4x+1 as the length because the rest do not match the factors obtained.
Is this a function? Why or why not?
Answers
Someone please please help me I asked yesterday and nobody helped! I will mark brainliest if right! Explain!!!!
Answers
Answer:
[tex]ratio \: = 3 \: to \: 5 \\ thus if \: \: 3 = 15 \\ then \: 5 = \frac{5 \times 15}{3} = 25[/tex]
You are the owner of the biggest and newest roller coaster called the Gentle Giant. The roller coaster costs $6 to ride. The operator of the ride must pay $200 per day for the ride rental and $65 per day for a safety inspection. If you want to make a profit of at least $1,000 each day, what is the minimum number of people that must ride the roller coaster? Write an inequality that can be used to find the minimum number of people, , which must ride the roller coaster each day to make the daily profit.
Answers
Answer:
Inequality: 6r - 200 - 65 [tex]\geq[/tex] 1000 and minimum of 211 people
Step-by-step explanation:
Let r = rides
6r - 200 - 65 [tex]\geq[/tex] 1000
6r - 265 [tex]\geq[/tex] 1000
6r [tex]\geq[/tex] 1265
r [tex]\geq[/tex] 210 [tex]\frac{5}{6}[/tex]
Needs 211 people to make a profit of at least $1000
A basketball team wants to see if its fans like its new uniforms. Which description represents a population?
A basketball team wants to see if its fans like its new uniforms. Which description represents a population?
A. children who root for the team
B. season ticket holders
C. employees who work for the basketball team
D. fans of the basketball team
Answers
Answer:
xd
Step-by-step explanation:
xd
se pone primero la x y despues la d, se dice gracias crick
if the radius of a circular chapatti is14 cm, what will be its area ?
Answers
Answer:
615.75216
Step-by-step explanation:
A=πr2
=π·14^2
≈615.75216
Answer:
[tex]r = 14cm \\ area = \pi \: r {}^{2} \\ area = 3.14 \times 14 \times 14 \\ area = 3.14 \times 196 \\{area = 615.44}[/tex]
Find the area (include units in your response
Answers
Answer: 128
Step-by-step explanation: a=bh so 16 x 8 =128
