All categories

3 years ago

PLEASE ANSWER

Mathematics

1 answer:

Zepler [3.9K]3 years ago

8 0

Answer:

hope my answer is helpful to you

plz mark me as brainlist and also follow me

thank you

You might be interested in

Which group is the first to contain the positive and negative numbers

Eduardwww [97]

Where’s the picture?

4 0

3 years ago

HELP PLEASE IM GOING TO DIE PLEASE

zysi [14]

Answer:

21. 4

Step-by-step explanation:

2*3=6

4*6=24

24/6=4

what is a three band stretches

8 0

3 years ago

Read 2 more answers

1. Write an equation for the word problem.

marta [7]

Answer:

The answer is 8.

Step-by-step explanation:

All you need to do is subtract 37-29 which equals 8. Hope this helped ^^

5 0

3 years ago

Write the equation of the line perpendicular to y=5/6x+7/6 that passes through the point (-8,9) .

Bess [88]

keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the equation above

$y = \stackrel{\stackrel{m}{\downarrow }}{\cfrac{5}{6}}x+\cfrac{7}{6}\qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}$

so we can say that

$\stackrel{~\hspace{5em}\textit{perpendicular lines have \underline{negative reciprocal} slopes}~\hspace{5em}} {\stackrel{slope}{\cfrac{5}{6}} ~\hfill \stackrel{reciprocal}{\cfrac{6}{5}} ~\hfill \stackrel{negative~reciprocal}{-\cfrac{6}{5}}}$

so we're really looking for the equation of a line with a slope of -6/5 and that passes through (-8 , 9)

$(\stackrel{x_1}{-8}~,~\stackrel{y_1}{9})\qquad\qquad \stackrel{slope}{m}\implies -\cfrac{6}{5} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{9}=\stackrel{m}{-\cfrac{6}{5}}(x-\stackrel{x_1}{(-8)})\implies y-9=-\cfrac{6}{5}(x+8) \\\\\\ y-9=-\cfrac{6}{5}x-\cfrac{48}{5}\implies y=-\cfrac{6}{5}x-\cfrac{48}{5}+9\implies y=-\cfrac{6}{5}x-\cfrac{3}{5}$

7 0

2 years ago

Expand the polynomials and simplify. (2x+3y)^2

astra-53 [7]

Answer:

4x^2+12xy+9y^2

Step-by-step explanation:

brainliest

6 0

3 years ago