3 years ago

Please help me with this question :)

Mathematics

1 answer:

Mkey [24]3 years ago

7 0

Answer:

Option A

Step-by-step explanation:

The solution is in the attached file

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A pole is used to support an observation platform. The top of the pole is secured by two guy wires, one 18 and the other 21 feet

Harman [31]

Let $A$ be the point on the ground to with the 18 foot guy is anchored and $D$ the point on the ground to with the 21 foot guy is anchored.

We can conclude that the <span>the two wires at the points where they are anchored are 21 feet apart. Check the procedures in the picture attached.</span>

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3 years ago

Sum of one-half of a number and 4 is -16. find the number

Lady_Fox [76]

X is the number
sum means add

sum of half a number and 4 means
(x/2)+4
result is -16

(x/2)+4=-16
minus 4 both sides
x/2=-20
times 2 both sides
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4 years ago

Simplify 2(4+8)÷2(8+8)

inna [77]

192.

2(8+4)÷2(8+8) = 1(4+8)×(8+8)

1×12×16=192.

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4 years ago

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ololo11 [35]

Answer:

4570

Step-by-step explanation:

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3 years ago

David plants a tree that is 3 feet tall. at the end of the 4 years it has grown to be 6 feet tall, and then stops growing. after

Andrews [41]

I honestly have no clue but h(x)=g(x+2)-1

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4 years ago

Please help me with this question :)​

Please help me with this question :)