Given h(x) = x2 - 2, what is the value of h(-x) ?
A.- h(-x) = - x2 - 2
B.- h(-x) = x2 - 2
C.-h(-x) = -x2+2
D.- h(-x) = x2 + 2

Zahra was given two data sets, one without an outlier and one with an outlier. data without an outlier: 15, 19, 22, 26, 29 data with an outlier: 15, 19, 22, 26, 29, 81

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)