문제 은행 · 기초 수학 · 공통수학2 · 집합과 명제
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5문제 · 1 / 1쪽
Write a useful negation of each of the following statements. Do not leave a negation as a prefix of a statement. For example, we would write the negation of “I will play golf and I will mow the lawn” as “I will not play golf or I will not mow the lawn.”
We will win the first game and we will win the second game.
We will not win the first game or we will not win the second game.
Write a useful negation of each of the following statements. Do not leave a negation as a prefix of a statement. For example, we would write the negation of “I will play golf and I will mow the lawn” as “I will not play golf or I will not mow the lawn.”
They will lose the first game or they will lose the second game.
They will not lose the first game and they will not lose the second game.
Write a useful negation of each of the following statements. Do not leave a negation as a prefix of a statement. For example, we would write the negation of “I will play golf and I will mow the lawn” as “I will not play golf or I will not mow the lawn.”
If we do not win the first game, then we will not play a second game.
We do not win the first game and we will play a second game.
For a right triangle, suppose that the hypotenuse has length feet and the lengths of the sides are feet and feet.
What is a formula for the area of this right triangle? What is an isosceles triangle?
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한 번 더 — 비슷한 문제 풀기Sundstrom, Mathematical Reasoning · 3.3절 · 11a번For a right triangle, suppose that the hypotenuse has length feet and the lengths of the sides are feet and feet.
State the Pythagorean Theorem for right triangles.
원본 교재에 이 문제의 정답은 실려 있지 않습니다.
한 번 더 — 비슷한 문제 풀기Sundstrom, Mathematical Reasoning · 3.1절 · 2d번