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WITCHER [35]
2 years ago
15

A repairman leans the top of an 26 foot ladder against the

Mathematics
1 answer:
Natalija [7]2 years ago
6 0

Answer:

26.42139285

Step-by-step explanation:

26x26 + 4.7x4.7 = c2

676 + 22.9 =c2

698.09=c2

square root of 698.09=26.42139285

26.42139285 = c

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A suitcase measures 24 inches long and the dialogue is 30 inches long. How much material is needed to cover one side of the suit
borishaifa [10]

Answer:

432 in.^2

Step-by-step explanation:

The side of the suitcase is a rectangle. One length is 24 inches. The diagonal of the rectangle is 30 inches long. The diagonal is a hypotenuse of a right triangle. The length is a leg. We need to find the other leg.

We use the Pythagorean theorem,

a^2 + b^2 = c^2

(24 in.)^2 + b^2 = (30 in.)^2

576 in.^2 + b^2 = 900 in.^2

b^2 = 324 in.^2

b = sqrt(324 in^2)

b = 18 in

area of rectangle = length * width

A = 24 in. * 18 in.

A = 432 in.^2

6 0
3 years ago
IN DESPERATE NEED OF HELP!!!! TIMED TEST!!! WILL GIVE BRAINLYEST!! No links or I will report u
ANEK [815]

Answer:

a) Slope is -4/3 y-intercept is 2

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Step-by-step explanation:

y=mx+c

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c=y-intercept

6 0
3 years ago
In ATUV, the measure of V=90°, TU = 5.4 feet, and VT = 1.6 feet. Find the measure
luda_lava [24]

Answer:73

Step-by-step explanation:

7 0
3 years ago
What is the equation of the line that passes through the point (4,-2)(4,−2) and has a slope of -2−2?
Sonbull [250]

i believe the answer is y = -2x + 6

3 0
2 years ago
Read 2 more answers
Fie A(-1,2) B(3,-1) C(4,-1)
Iteru [2.4K]

do you mind rephrasing it in english

will

4 0
3 years ago
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