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3 years ago

Please help me please

Mathematics

2 answers:

Crank3 years ago

7 0

Answer:

the answer is B, aka 10

Step-by-step explanation:

my calculator

goldenfox [79]3 years ago

7 0

Answer: tbh i think its 10

Step-by-step explanation:

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Asap I will fail it’s due soon

Elan Coil [88]

Answer:

See explanation

Step-by-step explanation:

1. From the graph of absolute value function:

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d. The graph is decreasing for all $x$

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3 years ago

Use the given conditions to write an equation for each line in point-slope form. Passing through (2, -3) and perpendicular to th

Pani-rosa [81]

Use the given conditions to write an equation for each line in point-slope form. Passing through (2, -3) and perpendicular to the line whose equation is y = 1/5 x + 6. Question options:

y + 8 = 5(x - 6)

y - 3 = -5(x + 20)

y + 3 = -5(x - 2)

4 0

4 years ago

An h = 135-ft tower is located on the side of a mountain that is inclined 32° to the horizontal. A guy wire is to be attached to

Vikentia [17]

Answer:

171 foot

Step-by-step explanation:

We are given that

Height of tower=135 ft

AC=55 ft

Let x be the length of shortest length of wire.

The angle of inclination of mountain with horizontal = $32^{\circ}$

The angle between sides AB and BC= $90+32=122^{\circ}$

Exterior angle is equal to sum interior angles of a triangle on the opposite sides .

We have to find the value of x.

We know that law of cosine

$c=\sqrt{a^2+b^2-2ab cos\theta}$

Substitute the values in the given formula we get

$x=\sqrt{(135)^2+(55)^2-2(135)(55)cos 122}$

$x=170.64 ft$

Hence, the length of wire needed=171 foot

7 0

3 years ago

Simplify the following expression.

drek231 [11]

64 x5-26=320-26=294. So 294

6 0

4 years ago

Read 2 more answers

X is an integer -x < 2 and 2< + 3 < 9 work out possible values of x

Dvinal [7]

Answer:

X is an integer -x < 2 and 2< + 3 < 9 work out possible values of x

Step-by-step explanation:

3 0

3 years ago