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3 years ago

Mickey draws two distinct intersecting lines, p and q. Which conclusions must be true? Select three that apply.

Mathematics

2 answers:

timofeeve [1]3 years ago

7 0

Hey there!

D is the answer.

I was thinking it might be B but no one said the lines crossed each other.

Hope this helps, Jesus loves you!

igor_vitrenko [27]3 years ago

7 0

If the two lines are distinct and intersecting, then

A). They're not parallel. (because they intersect)

B). They form four angles.

and D). They share a common point. (because they intersect)

They don't have to be perpendicular.

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F(x) = x^2-5 g(x) = 4x - 4 Find (f-g) (5)

Tresset [83]

Answer:

The correct answer option is: 4.

Step-by-step explanation:

We are given the following two functions and we are to find the value of $( f - g ) ( 5 )$ :

$f(x) = x^2 - 5$

$g(x) = 4x - 4$

Finding $( f - g ) ( x )$ :

$( f - g ) ( x )$ $= (x^2-5)-(4x-4) = x^2-4x-5+4$

$( f - g ) ( x ) = x^2-4x-1$

So, $( f - g ) ( 5 ) = (5)^2-4(5)-1 = 4$

3 0

3 years ago

Between which two square roots of integers could you find 3.14

Drupady [299]

It is between 2 and 3

4 0

4 years ago

A triangle has the coordinates (7, 6), (6, 3), and (8, 3) at its vertices. The transformed triangle has the coordinates (6, −7),

BabaBlast [244]

Im pretty sure its C

5 0

3 years ago

A baseball player had 4 hits in 8 games. At this rate, how many hits will the baseball player have in the next 28

klemol [59]

Answer:14

Step-by-step explanation:

8 divided by 2 = 4 hits

28 divided by 2 = 14

5 0

3 years ago

Is the function continuous at x = -17

Pavlova-9 [17]

For a function to be continuous at an x-value, say -17, you need to make sure two things line up:

The limit from the left equals the limit from the right.

$\lim_{x \to -17^{-}} f(x) = \lim_{x \to -17^{+}} f(x)$

This limit equals the functions value.

$\lim_{x \to -17} f(x) = f(-17)$

The left hand limit involves the first piece, f(x) = 20x + 1:

$\begin{aligned} \lim_{x \to -17^{-}} f(x) &= \lim_{x \to -17^{-}} (20x+1)\\[0.5em]&= 20(-17)+1\\[0.5em]&= -339\endaligned}$

The right hand limit invovles the second piece, f(x) = -10x^2:

$\begin{aligned} \lim_{x \to -17^{+}} f(x) &= \lim_{x \to -17^{+}} (-10x^2)\\[0.5em]&= -10\cdot (-17)^2\\[0.5em]&= -2890\endaligned}$

Since the two one-sided limits don't match, the function is not continuous at x=-17.

3 0

3 years ago