Answer:
d. physical features and locations tell historians about the ways people lived.
Step-by-step explanation:
I believe this is the correct answer
Answer:
(4,5)
Step-by-step explanation:
Given that M is the midpoint of the Line RS. Where the coordinates of M, R and S are
M(5,7)
R(X,Y)
S(6,9)
Here we have to find the valuer of X and Y
We will use the mid point formula which is given below.
Let put the coordinated of M and S and find coordinates of R
Hence our coordinates are
(4,5)
Answer:
Rolex earns $9 per hour.
Step-by-step explanation:
Let the number of dollars he earns each hour be x.
To create our equation we need to find the total number of dollars he earned before his deduction which is 40x.
Then we know that he got 74 dollars deducted from his total earnings leaving him with 286 which gives us an equation. 40x + 74 = 286
40x - 74 = 286 (Equation)
40x = 360 (Add 74 from both sides)
x = 9 (Divide both sides by 40)
tower as 42°. When he looks down, he estimates the angle of
depression to the bottom of the tower as 32°. How high is the tower
to the nearest tenth of a metre?
The required height of the tower is given as 61 meters.
These are the equation that contains trigonometric operators such as sin, cos.. etc.. In algebraic operation.
In a right angled triangle, its side, such as hypotenuse, perpendicular and base is Pythagorean triplets.
here,
To determine the height of the tower,
h = 40 tan 32° + 40 tan 42°
h = 61 m
Thus, the required height of the tower is given as 61 meters.
Learn more about trigonometry equations here:
#SPJ2
Answer:
Step-by-step explanation:
h = 40 tan 32° + 40 tan 42° ≈ 61.0 m
B. 17/19
C. 1/18
D. 18/19
I think the answer is D! Hope that helps! Let me know if I’m wrong tho!!!
3^3=27 and 27 x 7= 189, so your answer is 189