In triangle ΔABC, ∠C is a right angle and CD
is the altitude to
AB
. Find the angles in ΔCBD and ΔCAD if:
b
m∠A=65°
m∠DBC =
m∠DCB =
m∠CDB =
m∠ACD =
m∠ADC =

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

answer: 12

step-by-step explanation:

because yes

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8  

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17