The height of the triangle is 21.35 cm
Explanation:
It is given that the area of the triangle =
Let h be the height of the triangle.
It is also given that the base is 5 times the height.
Thus,
Now, substituting these values in the formula,
Multiplying both sides by 2,
Dividing both sides by 5,
Taking square root on both sides, we get,
Thus, the height of the triangle is
Answer:
a) a^6+6a^4b+15a^2b^2+20b^3+15(b^4/a^2)+6(b^5/a^4)+(b/a)^6
b) 20
c) a^6+6a^4+15a^2+20+15/a^2+6/a^4+1/a^6
Step-by-step explanation:
(a+b/a)^6=a^6+6a^5(b/a)+15a^4(b/a)^2+20a^3(b/a)^3+15a^2(b/a)^4+6a(b/a)^5+(b/a)^6
a^6+6a^4b+15a^2b^2+20b^3+15(b^4/a^2)+6(b^5/a^4)+(b/a)^6
b) the coefficient of b^3=20
c) if b=1, the expression is
a^6+6a^4+15a^2+20+15/a^2+6/a^4+1/a^6
Answer:
Step-by-step explanation:
Which tables give sets of values that satisfy the linear function y = 2x – 6
A. You could draw 42 chicken dinners and 18 steak dinners with a minus sign in between. Then an equal sign and the 42 chicken dinners with 18 crossed out.
b. 42-m=18, or m+18=42, or most simply 42-18=m or 24.
Answer: yes it is a
Step-by-step explanation:
You have to multiply... good job