Answer:
0.77 and -0.77
Step-by-step explanation:
just squareroot it
Answer:
5x-4
Step-by-step explanation:
5
(
−
2
)
+
6
5
−
1
0
+
6
Answer:

Step-by-step explanation:
We are given the statement,
'The square of y decreased by the quotient of 28 and 7'.
i.e. Subtracting the quotient
= 4 from
.
i.e. 
Hence, the expression which represents the given statement is
.
Answer:
0.44
Step-by-step explanation:
See the picture below.
Remember that the sine is the ratio of the length of the opposite leg to the length of the hypotenuse.
Perhaps you know SOHCAHTOA, where SOH means sine, opposite, hypotenuse.
For angle J, leg LK is the opposite leg.
The hypotenuse of the triangle is the side opposite the right angle, teh angle of 90°, which is angle L, so the hypotenuse is side KJ.



Answer: 0.44