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2 years ago

What set of numbers can represent the side lengths,in centimeters, of a right triangle

1 answer:

5 0

We now look at a right-angled triangle with sides a, b and c, as shown opposite. Pythagoras' Theorem states that, for any right-angled triangle, the area of the square on the hypotenuse is equal to the sum of the areas of the squares on the two shorter sides.

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An electronics store is selling car chargers for cell phones. The expense function is E = - 300p + 13, 000 and the revenue funct

Brums [2.3K]

Answer:

Wala akong pake kasi ndi naman ako marunong sa math

5 0

2 years ago

Find the distance between the points (-1,-7) and (8,-9). The answer must be a whole number or a fully simplified radical express

ruslelena [56]

Answer:

The answer is

<h2> $\sqrt{85} \: \: \: units$ </h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-1,-7) and (8,-9)

The distance between them is

$d = \sqrt{( { - 1 - 8})^{2} + ({ - 7 + 9})^{2} } \\ = \sqrt{ ({ - 9})^{2} + {2}^{2} } \\ = \sqrt{81 + 4}$

We have the final answer as

$\sqrt{85} \: \: \: units$

Hope this helps you

3 0

2 years ago

Paula, the local baker, usually makes 1"5 loaves of bread and 10 cakes per day, but today she made 25 loaves of bread and 12 cak

frozen [14]

Answer:

the percentage increase for bread and cake is 66.67% and 20% respectively

Step-by-step explanation:

The computation of the percentage increase for each bakery item is shown below:

For bread

= (25 - 15) ÷ 15

= 66.67%

For cakes

= (12 - 10) ÷ (10)

= 20%

Hence, the percentage increase for bread and cake is 66.67% and 20% respectively

3 0

2 years ago

9.05 as an improper fraction

EleoNora [17]

Answer:

181/20

Step-by-step explanation:

9.05=9 5/100 = 9 1/20

9*20+1=180+1=181

181/20

4 0

3 years ago

Read 2 more answers

Tan theta if sec theta= 5/2 and csc theta < 0?

aliya0001 [1]

it's to 2.5 cuz u divide 5/2=2.5

8 0

2 years ago