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3 years ago

A line passes through the points (-2,-8) and (-4,-8). Which shows the graph on this line?

Mathematics

2 answers:

BabaBlast [244]3 years ago

3 0

Answer:

The first one

Step-by-step explanation:

The first one graph with the line that goes across at the bottom.

Troyanec [42]3 years ago

3 0

Answer:

The graph with the line that only passes through y = -8

Step-by-step explanation:

both points have a y-value of -8 and thats the only graph that follows that statement

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F(x) = [x]; g(x) = |x| + 6

Rufina [12.5K]

Answer:

|x| + 6

Step-by-step explanation:

For F= (x) substitute x with g(x) = |x| + 6

6 0

3 years ago

Analyze the diagram below and complete the instructions that follow.

Trava [24]

Law of Cosines says

$b^2 = a^2 + c^2 - 2 ac \cos B$

$2 a c \cos B = a^2 + c^2 - b^2$

$\cos B = \dfrac{a^2 + c^2 - b^2}{2 a c}$

$\cos B = \dfrac{16^2 + 16^2 - 11^2}{2(16)(16)} = \dfrac{ 391}{512}$

$B = \arccos \dfrac{ 391}{512} \approx 40.2 ^\circ$

Choice C

5 0

3 years ago

What is the surface area of the cylinder in terms of pi? The diagram is not drawn to scale.

bearhunter [10]

Surface Area = 2πr² + 2πrh

Surface Area = 2π(7)² + 2π(7)(15) = 308π in²²

Answer: 308π in²

3 0

4 years ago

What is 6+(-7) Please Please Please Please

kherson [118]

The answer would be -1

8 0

3 years ago

If the first 4 terms of an infinite geometric sequence are 150, 120, 96, and 76.8, then the sum of all the terms in the sequence

hammer [34]

The sum of the sequence is 750

<h3>How to determine the sum of the series?</h3>

The series is given as:

150, 120, 96, and 76.8,

Start by calculating the common ratio using:

r = T2/T1

This gives

r = 120/150

r = 0.8

The sum of the series is then calculated as:

$S = \frac{a}{1 - r}$

This gives

$S = \frac{150}{1 - 0.8}$

Evaluate

S = 750

Hence, the sum of the sequence is 750