Which of the following is a true statement? a. The measure of angle A is 53°.
a. The measure of angle A is 53°.

b. The measure of angle B is 117°.
b. The measure of angle B is 117°.

c. The measure of angle C is 53°.
c. The measure of angle C is 53°.

d. All of the above are true.
d. All of the above are true.

d

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:

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet