Answer:
a. 4
Step-by-step explanation:
-1(-4) = 4
IF it is
![\sqrt[12]{-10^{12} }](https://tex.z-dn.net/?f=%20%5Csqrt%5B12%5D%7B-10%5E%7B12%7D%20%7D%20)
then the roots would cancel out the power of 12. and the result would be -10
Answer:
b) $41.85
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 45 × 7/100
Discount = 45 x 0.07
<em>You save = $3.15</em>
Final Price = Original Price - Discount
Final Price = 45 - 3.15
<em>Final Price = $41.85</em>
hope this helps and is right. p.s. i really need brainliest :)
5 centimeters. The area is Width times Height, and with a square the width and height are the same so just do "x²=25" and x would be 5.
Answer:
The measure of ∠D = (Q) = 28.81
Step-by-step explanation:
Tan(Q) = perpendicular/ base
In this case perpendicular is BC and base is DC
BC =25 DC = 45
Tan(Q) = BC/DC
Tan(Q) = 25/ 45
Tan(Q) = 5/ 9
(Q) = tan^ -1 (0.55)
(Q) = 28.81
