Question 5
What are the x and y-intercepts of the linear function 2x - 3y = 12?
Answer
A (-6,0) and (0, 4)
B (-6, 0) and (0, -4)
C (6, 0) and (0, 4)
D (60) and (0, -4)

Step-by-step explanation:

could you make the question full please

Answer:

x=60

Step-by-step explanation:

because that line is parrelel to the bottom of a equallateral triangle

Answer:

102 cm jsozvkbkvkbdltndlbrpjrjdprnxprnxprt

Answer:

2.5 hours

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

Time = Distance / Speed

160/64 = 2.5

hope it helps!!

Answer:

Neither

Step-by-step explanation:

Parallel lines have the same gradient while the product of the gradients of perpendicular lines is -1.

Let's find the gradient of each line first.

[tex]\boxed{gradient = \frac{y1 - y2}{x1 - x2} }[/tex]

[tex]gradient \: of \: first \: line \\ = \frac{1 - ( - 2)}{3 - ( - 2)} \\ = \frac{1 + 2}{3 + 2} \\ = \frac{3}{5} [/tex]

[tex]gradient \: of \: the \: other \: line \\ = \frac{5 - ( - 6)}{5 - 4} \\ = \frac{5 + 6}{1} \\ = 11[/tex]

Product of the gradients

= 11 ×⅗

= 6.6

Since the gradients are neither the same, nor do the product of the gradients equal to -1, the 2 lines are neither parallel or perpendicular to each other.

Answer:

fregfrtvtrvrftew42gvfrtbhbetumoney

Step-by-step explanation:

Step-by-step explanation:

Let x,y,z be the 3 digits of the no. in that order. It is given, x+y+z =10 …..(1)

y=x+z

Substituting the value of y in 1

x+x+z+z=10

2x+2z=10

x+z=5…….(2)

100x+10y+z+99=100z+10y+x

99x+99=99z

x+1=z…..(3)

Substituting the value z in 2

x+x+1==5

2x=4

x=2

Substituting the value of x in 3

z=3

y=5

Si the no. is 253

Answer:

253

Step-by-step explanation:

Let he the number be xyz

Since we are given that the sum of the digits is 10

So,   ---1

Now we are given that The middle digit is equal to the sum of the other two

So,   --2

Now we are given that the number will be increased by 99 if its digits are reversed.

⇒

⇒

⇒

⇒

⇒  --3

Substitute the value of x in 2

Substitute the value of x and y in 1

Substitute the value of z in 3

⇒

⇒

Substitute the value of z and x in 1

[tex]y=5/tex]

Thus the number is xyz=253

Hence the number is 253

Answer:

Step-by-step explanation:

xample: Simplify the ratio 6 : 10 · The factors of 6 are: 1, 2, 3, 6 · The factors of 10 are: 1, 2, 5, 10 · Then the greatest common factor of 6 and 10 is 2 · Divide both ...

Answer:

Step-by-step explanation:

The volume of a cone is expressed as shown;

V = πr²h/3

The rate of change of volume is expressed as;

dV/dt =  ∂V/dr * dr/dt +  ∂V/dh * dh/dt

dV/dr is the rate of change of volume with respect to radius

∂V/dh is the rate of change of volume with respect to height

dr/dt is the rate of change in radius = 1.7 in/s

dh/dt is the rate of change in height = 2.2 in/s

∂V/∂r = 2πrh/3

if r = 185 and h = 134

∂V/∂r = 2π(185)(134)/3

∂V/∂r = 51, 893.73 in²

Also  ∂V/∂h =  πr²/3

if h = 134 in

 ∂V/∂h  =  π(134)²/3

∂V/∂h  =  π(134)²/3

∂V/∂h = 18,793.95in²

Substitute the given values into the differential equation above

dV/dt =  ∂V/dr * dr/dt +  ∂V/dh * dh/dt

dV/dt =  51, 893.73 *(1.7) + 18,793.95 *(2.2)

dV/dt =  88,219.341 + 41,346.68

dV/dt = 129,566.021 in³/s

Hence the volume of the cone is changing at 129,566.021 in³/s

Answer:

x=-28

Step-by-step explanation:

Step 1: Cross-multiply.

x+4

−6

=

8

2

(x+4)*(2)=(8)*(−6)

2x+8=−48

Step 2: Subtract 8 from both sides.

2x+8−8=−48−8

2x=−56

Step 3: Divide both sides by 2.

2x

2

=

−56

2

x=−28

=====================================

Work Shown:

(x+4)/(-6) = 8/3

3(x+4) = -6*8 ... cross multiply

3x+12 = -48

3x = -48-12 ... subtract 12 from both sides

3x = -60

x = -60/3 ... divide both sides by 3

x = -20

---------------------

Check:

(x+4)/(-6) = 8/3

(-20+4)/(-6) = 8/3 .... replace every x with -20

(-16)/(-6) = 8/3

(-2*8)/(-2*3) = 8/3

8/3 = 8/3 ... the '2's cancel when dividing

We get the same number on both sides, so this confirms the solution.

Answer:

ther is no ten thousands

Step-by-step explanation:

Answer:

[tex]\frac{1}{2} x+5[/tex]

Step-by-step explanation:

h(x)=2x-10

    y =2(x-5)

   interchanging the value of x and y,

x=2(y-5)

[tex]\frac{x}{2} =y-5[/tex]

[tex]\frac{1}{2} x+5[/tex]=y

so,h(x)=[tex]\frac{1}{2}x+5[/tex]

Answer:

Step-by-step explanation:

Given function

Its inverse is

Correct option is D.

Answer:

извините, я не могу вам помочь, я не понимаю, я говорю по-английски, а не по-русски, поэтому я действительно не знаю, как вам помочь

Step-by-step explanation:

Answer:

My answer is 33

132/4 = 33

Think of it as a fraction and simplify the fraction into a whole number

The value of 132 divided by 4 is 33.

To solve 132 divided by 4, follow these steps:

Step 1: Divide the whole number part.

Divide 132 by 4, which equals 33.

Step 2: Check for any remaining fraction or decimal part.

Since there is no remainder when dividing 132 by 4, the result is a whole number.

The final result of 132 divided by 4 is 33. When you divide 132 by 4, you are essentially grouping 132 items into 4 equal parts. Each part contains 33 items, and there are no items left over. Therefore, the division is complete, and the answer is 33. This can also be confirmed by performing the calculation:

132 ÷ 4 = 33

So, 132 divided by 4 is 33.

To know more about divided:

https://brainly.com/question/15381501

#SPJ6

Answer:

36 units

Step-by-step explanation:

Perimeter of the triangle is the total distances between the vertices which can be calculated as follows using distance formula where necessary:

Distance between (-1, -4) and (9, -4):

This can be calculated without using the distance formula.

The distance between both vertices = |9 -(-1)| = 10 units

Distance between (-1, -4) and (4, 8):

[tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

Let,

[tex] (-1, -4) = (x_1, y_1) [/tex]

[tex] (4, 8) = (x_2, y_2) [/tex]

[tex] d = \sqrt{(4 -(-1))^2 + (8 - (-4))^2} [/tex]

[tex] d = \sqrt{(5)^2 + (12)^2} [/tex]

[tex] d = \sqrt{25 + 144} = \sqrt{169} [/tex]

[tex] d = 13 units [/tex]

Distance between (9, -4) and (4, 8):

[tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

Let,

[tex] (9, -4) = (x_1, y_1) [/tex]

[tex] (4, 8) = (x_2, y_2) [/tex]

[tex] d = \sqrt{(4 - 9)^2 + (8 - (-4))^2} [/tex]

[tex] d = \sqrt{(-5)^2 + (12)^2} [/tex]

[tex] d = \sqrt{25 + 144} = \sqrt{169} [/tex]

[tex] d = 13 units [/tex]

Perimeter = 10 + 13 + 13 = 36 units

Answer:

A.

75 + (8) (49.99) + (4) (59.99)

Step-by-step explanation:

Answer:

love is...

Step-by-step explanation:

Love is complex. A mix of emotions, behaviors, and beliefs associated with strong feelings of affection, protectiveness, warmth, and respect for another person. For example, a person might say he or she loves his or her dog, loves freedom, or loves God.

Definition of love

1a(1) : strong affection for another arising out of kinship or personal ties maternal love for a child.

(2) : attraction based on sexual desire : affection and tenderness felt by lovers After all these years, they are still very much in love.

Answer:

ion no cuz

Step-by-step explanation:

Answer:

D

each hour goes up by $25

Answer:

Option A would be your answer

Step-by-step explanation:

Had this question on Achieve3000

Answer:

quotient is positive

Step-by-step explanation:

-9/-1=9 the negatives cancel out making the answer 9/1 which is 9 ur welcome hope this helps

-9/-1 = 9 (the negative signs cancel each other out)

The quotient is positive, as it is greater than zero.

Answer:

D

Step-by-step explanation:

Answer:

9 inches

Step-by-step explanation:

To find how long of a rod he needs, multiply the number of rods he needs by the length he wants them to be:

12(3/4)

= 9

So, Cory will need a rod that is 9 inches long

Answer:

9 inches

Step-by-step explanation:

Answer:

1638

Step-by-step explanation:

40 + 2 = 42

42 + 39 = 1638

Answer: Thanks for not showing the table or choices, genius

Step-by-step explanation:

kmkv

Answer:

Stey−intercept=−  1 /1   =−1.00000

Answer:

3 digit

Step-by-step explanation:

it's square root is 223..

it has 3 number.so, it's digits is 3.

Three digits

because the square root of 49729 is 223

9514 1404 393

Answer:

  1.63 cm (across the centerline from release)

Step-by-step explanation:

If we assume time starts counting when we release the weight from its fully-extended downward position, then the position at 1.15 seconds can be found from ...

  h(t) = -7cos(2πt/4)

  h(1.15) = -7cos(π·1.15/2) = -7(-0.233445) ≈ 1.63412 . . . cm

That is, 1.15 seconds after the weight is released from below the resting position, it will be 1.63 cm above the resting position.

__

If it is released from above the resting position, it will be 1.63 cm below the resting position at t=1.15 seconds.