2 years ago

A busy customer service agent handled 20 emails in

Mathematics

1 answer:

nignag [31]2 years ago

4 0

20 mails in 1/4 day (0.25 day)

-> 1 day = 20/0.25 = 80 emails

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PLS HELP ME WITH THIS QUESTION

Natasha_Volkova [10]

5ft (i’m just typing because i need more characters)

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2 years ago

A, B & C lie on a straight line.

Liono4ka [1.6K]

Answer:

x = 129°

Step-by-step explanation:

∠ ABD and ∠ DBC are a linear pair and sum to 180° , then

y + ∠ DBC = 180°

107° + ∠ DBC = 180° ( subtract 107° from both sides )

∠ DBC = 73°

the exterior angle of a triangle is equal to the sum of the 2 opposite interior angles , then

x = ∠ DBC + z = 73° + 56° = 129°

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1 year ago

SOMEBODY HELP MEEE!!!!

VladimirAG [237]

Solution= x=5
Alernative form= 21 x - 105= 0<span />

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2 years ago

The radius of a circle measures 15 feet. what is the circumference?

harina [27]

The circumference of this circle is c=94.25ft

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3 years ago

If f(x)=2x-6 and g(x)=x^3 what is (g f)(0)

marin [14]

ANSWER

$(g \circ \: f)(0) = - 216$

EXPLANATION

The functions are:

$f(x) = 2x - 6$

$g(x) = {x}^{3}$

$(g \circ \: f)(x) =g(f(x))$

$(g \circ \: f)(x) =g(2x - 6)$

We substitute f(x) into g(x) to obtain:

$(g \circ \: f)(x) =(2x - 6)^{3}$

We now substitute x=0 to obtain;

$(g \circ \: f)(0) =(2(0) - 6)^{3}$

$(g \circ \: f)(0) =(- 6)^{3}$

This simplifies to:

$(g \circ \: f)(0) = - 216$

4 0

2 years ago