将下列数学术语翻译成英文(数字符号都须用英文) 2+8=10 -7.5-(-6.8)=0.7 │-5│=5 √5+√
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将下列数学术语翻译成英文(数字符号都须用英文) 2+8=10 -7.5-(-6.8)=0.7 │-5│=5 √5+√⅝ 2²=4 5³=125 3^4=81 △ABC∽△BCD △ABC≌△DEF ⊙O与CD相切 ±√16=±4 x>5或x≤-4 -9
![将下列数学术语翻译成英文(数字符号都须用英文) 2+8=10 -7.5-(-6.8)=0.7 │-5│=5 √5+√](/uploads/image/z/3026783-47-3.jpg?t=%E5%B0%86%E4%B8%8B%E5%88%97%E6%95%B0%E5%AD%A6%E6%9C%AF%E8%AF%AD%E7%BF%BB%E8%AF%91%E6%88%90%E8%8B%B1%E6%96%87%EF%BC%88%E6%95%B0%E5%AD%97%E7%AC%A6%E5%8F%B7%E9%83%BD%E9%A1%BB%E7%94%A8%E8%8B%B1%E6%96%87%EF%BC%89+2%2B8%EF%BC%9D10+-7.5-%28-6.8%29%EF%BC%9D0.7+%E2%94%82-5%E2%94%82%EF%BC%9D5+%E2%88%9A5%EF%BC%8B%E2%88%9A%26%23)
two plus eight equals ten;
negative seven point five minus negative six point eight equals zero point seven;
the absolute value of negative five is five;
square root of five plus square root of five over eight;
two square equals four;
five cube equals a hundred and twenty-five;
three to the power of four equals eighty-one;
triangle ABC is similiar to triangle BCD;
triangle ABC is congruent with triangle DEF;
CD is the tangent line of Circle O;
positive and negative square root of sixteen equals positive and negative four;
x is bigger than five or x is less than or equal to negative four;
x is bigger than negative nine and equal or less than eight, x does not equal zero;
ABC is forty-five degrees;
AB and EF intersect at point O;
MN is perpendicular to AC;
DF is parallel with MN
negative seven point five minus negative six point eight equals zero point seven;
the absolute value of negative five is five;
square root of five plus square root of five over eight;
two square equals four;
five cube equals a hundred and twenty-five;
three to the power of four equals eighty-one;
triangle ABC is similiar to triangle BCD;
triangle ABC is congruent with triangle DEF;
CD is the tangent line of Circle O;
positive and negative square root of sixteen equals positive and negative four;
x is bigger than five or x is less than or equal to negative four;
x is bigger than negative nine and equal or less than eight, x does not equal zero;
ABC is forty-five degrees;
AB and EF intersect at point O;
MN is perpendicular to AC;
DF is parallel with MN