Drag steps in the given order to evaluate this expression.

(−3)(2)−7(−3)−10

15.

Step-by-step explanation:

First using the order of operations, distribute them to their assigned categories. (Multiplication) Multiply all the numbers together on on group, and after adding all the other numbers from the addition group add both the sums.

(-3 x 2) = C      A  x (-7 x -3) = B     B - 10 = A       A = 15.

(I apologize if my information is incorrect.)

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation:

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: