Answer:
1. Let n represents the number of weeks she needs to make at least 28 costumes,
Since, she can make 4 costumes each week,
i.e. In number line closed circle on 7 and shaded right from 7.
2. If the maximum time taken by her is 10 weeks,
⇒ n ≤ 10 ----(2),
From equation (1) and (2),
I.e. closed circle on both 7 and 10 and shaded right from 7 and shaded left from 10.
The number 6.9 is already rounded to the nearest tenth.
Each pair of tangents to a point makes two congruent segments to the circle. So if we label all the little segments, say clockwise starting at the top, we get
27, 22, 22, 98, 98, 22, 22, 27
The sum is 338
Answer: 338 in
Answer:
First of all if we answer we get 10 points nice try plus you need to make clear which question.
Answer:
Step-by-step explanation:
Given the quadratic function
we have to find the leading coefficient of given quadratic equation.
The coefficient of 
i.e a is known as the leading coefficient.
Comparing given equation with the standard equation, we get
a=-2
