At 78°f, a certain insect chirps at a rate of 75 times per minute, and at 87°f, they chirp 138 times per
minute. write an equation in slope-intercept form that represents the situation.

answer: idk

step-by-step explanation: sry idk

a. she will receive a refund of $278.

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:

x = 23.78

step-by-step explanation: