A general formula for a parabola os x^2 = 4py. What is the vaule of p in the equation x^2 =12y

QUESTION 1) Line M passes through the points (-4, -11) and (3, 3). Line N passes through the points (5, -2) and (-6, 9). Which o

7nadin3 [17]

Answer:

Yes, lines M and N intersect because their slopes are different.

Step-by-step explanation:

First, we can start out by finding the slope of Line M and Line N. The slope formula is (y_2 - y_1)/(x_ 2- x_1)

Slope of Line M:

(3--11) / (3--4)

(3+11) / (3+4)

14/7

2

Now we know that the slope of Line M is 2.

Slope of Line N:

(9--2) / (-6-5)

11/-11

The slope of Line N is -1!

Since the slopes of Line N and M are different, they intersect. The answer is Yes, lines M and N intersect because their slopes are different.

If the slopes were the same, Line N and M would NEVER intersect because they are parallel.

Hope this helps

4 0

3 years ago

Frank has a 2-digit number on his baseball uniform. The number is a multiple of 10 and has 3 for one of its factors . What three

White raven [17]

Frank could have 30, 60 , 90 on his uniform

Solution:

Given that, Frank has a 2-digit number on his baseball uniform

The number is a multiple of 10 and has 3 for one of its factors

To find: Three numbers that Frank have on his uniform

Given that,

It's a multiple 10 and has 3 for one of its factors and its a 2-digit number

Let us first find the multiples of 10

The two digit multiples of 10 are:

{10, 20, 30, 40, 50, 60, 70, 80, 90}

From the above list, find the numbers which has 3 as one of its factors

Which means, find the numbers which are divisible by 3

The possible numbers = 30, 60, 90

Thus frank could have 30, 60 , 90 on his uniform

3 0

3 years ago

According to the graph, when did the United States experience a decrease in GDP?

Law Incorporation [45]

Answer:

1st

Step-by-step explanation:

7 0

2 years ago

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Parallel to y = 3x + 5 and passing through (0, 2)

bixtya [17]

If you want the equation of the line its:
y=3x+2

6 0

2 years ago

At the Middleton School festival, a tent covers a rectangular space 30 1/2 yards long and 9 1/3 yards wide. What is the area, in

lisov135 [29]

 $\huge\fbox\red{ᴀ}\huge\fbox\orange{ⁿ} \huge\fbox\pink{s}\huge\fbox\green{ʷ} \huge\fbox\blue{ᴇ}\huge\fbox\purple{ʳ}\$ 

<h2>284 .67 square yards </h2>

Given

Length = 30½ = 61/2
Bredth = 9⅓ = 28/3

To find:

The area covered by the tent.

Solution 

Multiplying The Given Length by the given Bredth since the area of a rectangle = LB
61/2× 28/3
= 284 .67 square yards.

Hope it helps

~ʆᵒŕ∂ཇꜱꜹⱽẻⱮë

4 0

3 years ago

Read 2 more answers