Answer:
335, 517, 448
Step-by-step explanation:
set it up in a row
33_
5_7
+ _48
______
1300
look at the last column (add 7 +8) that give you 15. the last column is 0 you need to add 5 therefore the top blank is 5. don't forget to carry your 2
middle column is 2 (from carrying over) +3 +? plus 4...equals 9 you need it to equal 0 so add 1 (carry 1 over)
first column add 1 from carrying over +3 +5 +? =13 1+3+5=9 therefore you need 4 more to get 13.
Answer:
Answer:The formula for the area of a parallelogram is A = bh, and the formula for area of a triangle is A = 1/2bh. Since a triangle is half of the area of a parallelogram with the same base and height, the only difference in the formula is 1/2.
Step-by-step explanation:
Answer:
Step-by-step explanation:
The equation of this ellipse is
for a vertical oriented ellipse where;
(h,k) is the center
c=distance from center to the foci
a=distance from center to the vertices
b=distance from center to the co-vertices
You know center of an ellipse is half way between the vertices , hence the center (h,k) of this ellipse is (0,0) and its is vertical oriented ellipse
Given that
a= distance between the center and the vertices, a=7
c=distance between the center and the foci, c=√33
Then find b
The equation for the ellipse will be
To calculate for cos X given that sin X=0.6 and is in Quadrant we proceed as follows:
sin X=0.6
Thus implies that:
x=arcsin 0.6
x=36.97
given that X is in the Quadrant ii then the value of x will be:
180-36.97
=143.13
hence cos X will be:
cos X=cos 143.13
cos X=-0.8
Answer:
A Primate is a primitive human
Step-by-step explanation:
