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2 years ago

What is the y-intercept y = -6x - 5

Mathematics

2 answers:

Jet001 [13]2 years ago

6 0

Hello. The y-intercept is (0,-5).

lesantik [10]2 years ago

3 0

Answer:

(0,-5)

Step-by-step explanation:

Hope this helps :)

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If LM = MP, then M must be the midpoint of LP? True or False? Im so confused on this!

ikadub [295]

Answer:

true

Step-by-step explanation:

if you have a line LP and midpoint M means M divides LP in to two equal parts ie LM and MP

6 0

3 years ago

A palm tree is supported by two guy wires as shown in the diagram below. Which trig expression can be used to find the height on

Volgvan

Answer:

D. $tan(30^\circ+45^\circ)$ is the correct answer.

Step-by-step explanation:

The given situation can be represented as a figure attached in answer area.

B is the base of tree.

C is the base of wires.

A and D are the end of 2 wires supporting the tree.

$\angle DCB =45^\circ\\\angle ACB =75^\circ\\$

Here, we need to find the Height of the tree which is represented the by side AB.

and we are given that bases of wires and tree base are at a distance 4 ft.

i.e. side BC = 4 ft

If we look at the $\triangle ABC$ , we are given the base BC and the $\angle ACB$ , and the perpendicular is to be find out.

We can use trigonometric identity:

$tan\theta =\dfrac{Perpendicular}{Base}$

$tan 75^\circ = \dfrac{AB}{BC}\\\bold {tan (45+30)^\circ }= \dfrac{AB}{4}\\\Rightarrow AB = \bold {tan (45+30)^\circ } \times 4 = 14.93\ ft$

Hence, D. $tan(30^\circ+45^\circ)$ is the correct answer.

5 0

3 years ago

What is sum of the vectors, (4.-5) and (10,2)? (-6, 7) (14,-3) (14,7) (15,6)

balu736 [363]

Answer:

(14,-3)

Step-by-step explanation:

To sum vectors, simply sum values at each position.

The sum is (4+10, -5+2) = (14,-3)

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3 years ago

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A study examined the relationship between having a baccalaureate degree and passing a cultural competency exam among a group of

Eva8 [605]

Answer:

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Step-by-step explanation:

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3 years ago

Another screenshot one... sowwwwyyy im really having trouble lolz

Savatey [412]

Answer:

the one that is a continuous line and starts in the num 4 in the y

Step-by-step explanation:

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3 years ago

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