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const2013 [10]
3 years ago
6

A rectangular glass window is divided into two equivalent right triangles by a diagonal brace.

Mathematics
2 answers:
lapo4ka [179]3 years ago
3 0
15 inches because u have to use the Pythagoras formula which is a^2+b^2=c^2 Which is 9^2+12^2=225
Then the square root of 225= 15
fiasKO [112]3 years ago
3 0

Answer:

21

Step-by-step explanation:

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How do i answer questions like these
tatyana61 [14]

Answer:

Well like what? It could be anything, but what do you mean "like these"

Step-by-step explanation:

6 0
3 years ago
Determine whether or not f is a conservative vector field. if it is, find a function f such that f = ∇
olga nikolaevna [1]
F =del F, make the distinction its 2 different functions

in this case its a conservative vec field
u can do Del x F or curl F and see its not 0, but anyway, u can also integrate the portion in i wrt to x and portion in j component wrt to y, and see that even with the constants being functions of the variable not being integrated wrt to, you still cannot find a function g such that f(x,y)=del (g)
 
4 0
4 years ago
How would I solve 11/15 + 3/10 with work please?!
AnnyKZ [126]
First you need to find a common denominator. 11/15 = 22/30

3/10= 9/30

9/30+22/30= 1 1/30

Hope this helps!
7 0
4 years ago
Read 2 more answers
What are the intercepts of the line -5x-4y=10
Trava [24]
  • Slope-Intercept Form: y = mx + b, with m = slope and (0,b) as the y-intercept.

So starting with the y-intercept, the easiest method to find it is to convert this standard form equation to slope-intercept form. Firstly, add 5x to both sides:

-4y=5x+10

Next, divide both sides by -4 and your slope-intercept form is y=-\frac{5}{4}x-\frac{5}{2}

Looking at this slope-intercept form, <u>the y-intercept is (0, -5/2).</u>

Now to find the x-intercept, just set the y-variable to zero and solve:

-5x-4*0=10\\-5x=10\\x=-2

<u>Our x-intercept is (-2,0).</u>

4 0
4 years ago
The angle measures of a triangle are shown in the diagram. What is the value of x?
Aleksandr [31]

Answer:

d

Step-by-step explanation:

7 0
3 years ago
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