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3 years ago

PLEASE ANSWER THE QUESTION I ASKED PREVIOUSLY IT'S REALLY IMPORTANT AND TIME SENSITIVE - IT'S MATH

Mathematics

2 answers:

cricket20 [7]3 years ago

8 0

Answer:

answered

Step-by-step explanation:

Ivahew [28]3 years ago

5 0

Where is the problem ?

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A line passes through the points (7, 8) and (–7, 10). What is its equation in slope-intercept form?

iris [78.8K]

Answer:

$y=-\frac{1}{7}x+9$

Step-by-step explanation:

The slope-intercept formula is:

$y=mx+b$

y= keep as variable

m= slope of the line

x= keep as variable

b= y-intercept of the line.

Hope this helped!

Brainliest please!

4 0

3 years ago

Please help with steps as well!

AnnZ [28]

Answer:

y = 72.5 cm

Step-by-step explanation:

We know that tan theta = opposite/ adjacent

tan 30 = x/y

tan 30 =36.25/y

Multiply each side by y

y tan 30 = 36.25y/y

y tan 30 = 26.25

Divide each side by tan 30

y tan 30 / tan 30 = 36.25/tan 30

y = 36.25/ tan 30

y =72.5

6 0

4 years ago

Which expression is<br>equivalent to 3(X-4)

agasfer [191]

Answer:
3x - 12 is an expression equivalent to 3(x - 4)

Explanation:
Another way to write this expression is to simplify it. To simplify the given expression, multiply the number three by the x and negative four inside the parentheses.

3(x - 4)
3x - 12

Therefore, 3x - 12 is the simplified version of the expression 3(x - 4). In other words, 3x - 12 is an expression equivalent to 3(x - 4).

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3 years ago

Follow me Insta gram<br>x x a u r o r a _ a n i m e (don't space the letter's)

MA_775_DIABLO [31]

Answer:

you like anime? we'll be bffs then

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3 years ago

Write an equation for a parabola in which the set of all points in the plane are equidistant from the focus and line F(-6,0); x=

Bogdan [553]

Step-by-step explanation:

Since we have a vertical directrix, the equation of the parabola is

$(y - k) {}^{2} = 4p(x - h)$

Where p is the distance from the vertex to the directrix.

or the distance from the vertex to the focus.

Since we have a sideways parabola, let use the point for the directrix is (-6,0). So let find the midpoint of (-6,0) and (6,0). That would be our vertex.

$\frac{ - 6 + 6)}{2} = 0$