Answer:
4
Step-by-step explanation:
y value 16 / 4 = 4
x value 20 / 5 = 4
Answer:
= - 119973
Step-by-step explanation:
The sum to n terms of a geometric sequence is
=
where a is the first term and r the common ratio
Here a = - 3 and r = 18 ÷ - 3 = - 6 , thus
=
=
=
= - 119973
Answer:
D.
Step-by-step explanation:
1 ton is 2,000 pounds, 2 tons is 4,000 pounds, therefore, 2 tons = 4,000 pounds
This kind of triangle is acute triangle because on the given three angles, none of them does not exceed more than 90°.