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3 years ago

If line d intersects plane F, then how many points on line d also lie on plane F?

Mathematics

2 answers:

Lana71 [14]3 years ago

4 0

The intersection of a line and a plane is a point that lies both on the line and the plane F. This is illustrated in the figure below. You can see that the point of intersection is P. What this intersection means is that the line passes through the plane F.

So, the right answer is b) 1

Aliun [14]3 years ago

3 0

If line d intersects plane F, then the number of points on line d that also lie on plane F is actually 1. The correct option among all the options that are given in the question is the second option or option "b". I hope that this is the answer that has actually come to your great help.

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On the number line below, P represents a number. What is the value of the opposite of that number? A number line from negative 4

Arada [10]

Answer:

-1 and 2/4

Step-by-step explanation:

5 0

2 years ago

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Kayla has 36 yellow stickers, 27 red stickers, and 18 blue stickers. She wants to distribute the stickers into bags so that each

4vir4ik [10]

Answer:

Kayla can put 9 stickers in each bag.

she can distribute it into bags of 9 stickers each of the same colour.

Step-by-step explanation:

Given;

yellow stickers = 36

red stickers = 27

blue stickers = 18

For her to distribute the stickers into bags so that each bag contains only one color of stickers and every bag has the same number of stickers without remainder.

We need to find the highest common factor of the number of the three colours.

36 = 4×9

27 = 3×9

18 = 2×9

We can see that they are all divisible by 9

Therefore, she can distribute it into bags of 9 stickers each

3 0

3 years ago

True expression -50x+ 100 represents the balance, in dollars, of a bank account after x months. What is the range of change, in

JulijaS [17]

Let

x--------> the number of months

y-------> represents the balance, in dollars, of a bank account

we know that

y=-50x+100

the rate of change is equal to the slope of the line

$m=-50\frac{\$}{month}$

therefore

the answer is

the rate of change is $-50\frac{\$}{month}$

5 0

2 years ago

-12 + 45 25 + -77 Theres more in pic

miv72 [106K]

Answer

|-12|+|45|=|12|+|45|= 12+45=57

Step-by-step explanation:

When you take the absolute value of a negative number it is the same thing as taking as a positive number. The absolute value is just that number. Once you teach the absolute value of each number perform the operation given In the problem.

3 0

3 years ago

Find the area of this circle. Use 3 for 7. A = ar2 7 cm [?] cm2

Bond [772]

Answer:

147

Step-by-step explanation:

Since it says need to use 3 to represent pi

well show the formula.

The radius is 7 so we square it, and do the formula.

A=3r²

A=3*49

A=147

7 0

3 years ago