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o-na [289]
3 years ago
11

Let´s try this again. Select all the correct equations.

Mathematics
1 answer:
nordsb [41]3 years ago
5 0

Answer:

d

Step-by-step explanation:

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Pythagorean Theorem
pshichka [43]

Answer:

1) 6^2 + 8^2 = x^2

36 + 64 = x^2

100 = x^2

x = 10 feet

2) 15^2 + 8^2 = x^2

225 + 64 = x^2

x ^ 2 = 289

guy rope = 17 feet


Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
I NEED HELP ASAP!!!!!!ANY RIGHT ANSWER GETS BRAINLIEST!!!
Tomtit [17]
It’s a
100-25= 75
75 divided by 0.01
0.75 x 18
5 0
2 years ago
Find the 14th term of the geometric sequence 9, 18, 36
diamong [38]

Answer:

9 × 2^(13)

Step-by-step explanation:

hello :

the nth term is :  An =A1 × r^(n-1)

a common ratio is : r  and  A1 the first term

in this exercice :   r= -3-(-7)36/18 = 18/9 =2         A1 = 9

when : n =14 you have the  14rd term  A14

A14 = 9 × 2^(14-1)  = 9 × 2^(13)

5 0
2 years ago
Kendra has 1/3 pound of raisins. She placed them equally into 3 containers. How much will be in 1 container?
kari74 [83]
1/3 divided by 3 is
1/9 would be in each container

hope that helps
8 0
3 years ago
Read 2 more answers
From the top of a building, the angle of elevation to the top of a nearby building is 28° and the angle of depressions to the bo
kicyunya [14]

Answer:

Step-by-step explanation:

The idea here is to find the value for x and y, then add them together. See the pic I attached below. We will solve for side x first.

Side s is across from the reference angle of 48 degrees; side measuring 50 m is adjacent to the reference angle 48 degrees. Therefore, we will use the tangent ratio to solve for x:

tan48=\frac{x}{50} and

50tan(48) = x so

x = 55.53m

Now we will do the same and solve for y. This time the reference angle is 28 degrees. Side y is opposite the reference angle and the side measuring 50 is adjacent to the reference angle, so we will use the tangent ratio again:

tan28=\frac{y}{50} and

50tan(28) = y so

y = 26.59. Therefore,

x + y = 55.53 + 26.59 and

the height of the taller building is

82.1 m

6 0
3 years ago
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