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butalik [34]
3 years ago
9

Solve 11 and 13 pleaseeeee

Mathematics
1 answer:
nata0808 [166]3 years ago
6 0
32 degees, 43.8 degrees, 53.8, 63.8 Yes they are proportional
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Solve for v in terms of s, t, u, and w.<br> wv=uts<br><br> v=___
laiz [17]

wv=uts\implies v=\frac{uts}{w}

we needed to eliminate w, do so by diving both sides by w and obtain the above result :)

Hope this helps.

8 0
2 years ago
Find the area of this polygon pls pls pls find it fast
TiliK225 [7]

Answer:

20

Step-by-step explanation:

add all the numbers up

3 0
3 years ago
What is the completely factored from of 9x2+24x+16
dezoksy [38]

Answer:

(3x+4)(3x+4) is factor of given expression.

B is correct.

Step-by-step explanation:

We are given an expression 9x^2+24x+16

Formula: a^2+2ab+b^2=(a+b)^2

First we write each term as perfect square as formula.

\Rightarrow 9x^2+24x+16

\Rightarrow (3x)^2+2\cdot 3x\cdot 4+4^2

Using formula , a=3x and b=4

\therefore (3x)^2+2\cdot 3x\cdot 4+4^2=(3x+4)^2

Now we write same number two times.

Hence, (3x+4)(3x+4) is factor of given expression.

3 0
3 years ago
11 NEED HELP ASAP WILL GIVE BRAINLY
fomenos

Answer:

the second answer seems to be the most reassonable

Step-by-step explanation:

3 0
3 years ago
What is the equation of the line passing through the points (–25, 50) and (25, 50) in slope-intercept form?
allochka39001 [22]

The equation of the line passing through the points (-25, 50) and (25, 50) in slope-intercept form is <u>y = 50</u>. Hence, <u>4th option</u> is the right choice.

The slope-intercept form of a line is written as y = mx + b, where m is the slope of the line, and b is the y-intercept.

The slope of a line passing through the points (x₁, y₁) and (x₂, y₂) can be calculated using the formula, slope (m) = (y₂ - y₁)/(x₂ - x₁).

Therefore, slope of the line passing through the points (-25, 50) and (25, 50) can be calculated as m = (50 - 50)/(25 - (-25)) = 0/(-50) = 0.

We can find the equation of the line using the point-slope formula, according to which, a line having a slope m and passing through the point (x₁, y₁) can be written as y - y₁ = m(x - x₁).

Therefore, the equation of the given line can be written as:

y - 50 = 0(x - 25)

or, y - 50 = 0,

or, y = 50.

Therefore, the equation of the line passing through the points (-25, 50) and (25, 50) in slope-intercept form is <u>y = 50</u>. Hence, <u>4th option</u> is the right choice.

Learn more about the equation of a line at

brainly.com/question/18831322

#SPJ10

3 0
2 years ago
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