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Rasek [7]
1 year ago
11

A contractor is building a fence around a square garden that has a side length of 3 inches in a

Mathematics
1 answer:
Pavel [41]1 year ago
7 0

Answer:

is it adding or subtraction

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G.O is going on a hike in the mountains on a hot summer day. He has 4/5 of water that he can split into 4 bottles. What fraction
vovangra [49]

I assume GO has 4/5 gallon of water.

If you want to split it equally into 4 bottles, you should do 4/5 /4.

Now simplify.

4/5/4=1/5

1/5 Gallon

3 0
3 years ago
Read 2 more answers
(1 - cosx) (1 + 1/cosx) = sinxtanx
Nataly [62]

Answer:

cos x ≠ 0 ⇔ x ≠ \frac{pi}{2}+k.pi ; k ∈ N

(1-cosx)(1+\frac{1}{cosx})=sinx.tanx\\\\(1-cosx)(\frac{cosx+1}{cosx})=sinx.\frac{sinx}{cosx}\\\\ \frac{1-cos^{2} x}{cosx} =\frac{sin^{2}x }{cosx}\\\\=>1-cos^{2}x=sin^{2}x

<=> cos²x + sin²x = 1

⇔ 1 = 1

=> x =  { R \ (pi/2 + k.pi); k ∈ N}

Step-by-step explanation:

5 0
3 years ago
How do you write 2.6 × 10 to the 3 power in standard form?
Novay_Z [31]

Answer:

no u

Step-by-step explanation:

7 0
3 years ago
H U R R Y 2 0 P O I N T S
koban [17]

Distance is 26 hehhehehehehe :)

4 0
3 years ago
Line segment XY has endpoints X(5,7) and Y(-3,3)
dem82 [27]

y=-2x+7

Step-by-step explanation:

line segment xy has endpoints x(5 7) and y(-3 3)

for the equation of the perpendicular bisector of line segment xy

slope of line segment xy = 7-3 / 5+3

= 4/8

=1/2

so slope of perpendicular bisector is -2

as m1m2= -1 or m1= -1/m2

As perpendicular bisector goes through midpoint of xy , let's find midpoint of xy

midpoint(x,y) = (5-3 / 2 , 7+3 / 2)

=(2/2, 10/2)

=(1,5)

find the equation of line(perpendicular bisector) passing through (1,5) and the slope -2

y-5 = -2(x-1)

y-5 =-2x+2

y=-2x+7

6 0
2 years ago
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