Unit 5 Study Gulde Numeric 1 point Haley is the head nurse at a hospital and must order supplies, if \( \frac{1}{4} \) of a package of bandages lasts \( \frac{1}{8} \) of a month, how mary packages of barndages are needed for the entire month? Type your answer-

\( \int _ { 0 } ^ { 1 } \sqrt { 1 + \frac { 1 } { ( x + 1 ) ^ { 2 } } } d x \)

Coffee Break prepares a blend of coffee containing Arabica beans and Brazil beans in the ratio \( 4: 3 \). (a) Calculate the weight of Arabica beans in a blend of 455 g .

(b) Cari nilai \( m \) jika paksi-x ialah tangen kepada graf fungsi kuadratik \( m x^{2}+20 x+m+21 \).

Rotate the given triangle 90 degrees clockwise about the origin. \( \left[\begin{array}{ccc}0 & 7 & -1 \\ 0 & -3 & -4\end{array}\right] \) \( \left[\begin{array}{ccc}0 & -3 & {[?]} \\ 0 & {[ } & {[ }\end{array}\right] \)

(3) \( P(3 ; 0), \quad r: 2 x-\frac{3}{2} y-2=0 \)