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faltersainse [42]
2 years ago
5

If the width of the rectangle increases by 4 and the length decreases by 3, by how much will the area change? Express the differ

ence as a simplified expression (View attachment)

Mathematics
1 answer:
OlgaM077 [116]2 years ago
3 0

Answer:

this might be the answer..

Step-by-step explanation:

m²+6m+9

You might be interested in
Solve for x if x = -3. 2x+3
umka21 [38]

Answer:

-3

Step-by-step explanation:

  1. Plug in the value of x: 2(-3) + 3
  2. 2(-3) = 2 × -3 = -6
  3. Plug -6 in: -6 + 3
  4. -6 + 3 = -3

I hope this helps!

8 0
2 years ago
The function f(x) varies directly with x and f(x)=160 when x=40.
DaniilM [7]
160÷40 is 4 so i think the function f multiplies x by 4.
when x is 8, 8×4=32 so the answer shld be 32
4 0
2 years ago
From the diagram below, if the tree is 34 ft. tall, and the angle of elevation from point B to the top of the tree is 26 °, find
lana66690 [7]

Given the height of the tree and the angle of elevation from point B, the distance between the tree is from point B is approximately 70ft.

<h3>What is the distance between the tree and point B?</h3>

Given the data in the question;

  • Height of tree opposite angle of elevation = 34ft
  • Angle of elevation θ = 26°
  • Distance between tree and point B| Adjacent = ?

Since the scenario form a right angle triangle, we use trig ratio.

tanθ = Opposite / Adjacent

tan( 26° ) = 34ft / x

We solve for x
x = 34ft / tan( 26° )

x = 34ft / 0.4877

x = 70ft

Given the height of the tree and the angle of elevation from point B, the distance between the tree is from point B is approximately 70ft.

Learn more about trigonometric ratio here: brainly.com/question/28038732

#SPJ1

3 0
1 year ago
Pls <br> helppp<br><br><br> thanks!!!
True [87]

Answer:

64 inch³

Step-by-step explanation:

3 / 2 = 1.5 radius

1.5²x π x 10 = 22.5 π = volume

22.5 π x 9/10 = 20.25π of water

= 63.6172512352

3 0
2 years ago
Word form for 49.564
d1i1m1o1n [39]

Answer:

49 decimal five hunderd sixty four

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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