Isory Mathematics for SEE COMPETITORS T विद्यालयमा रहेका 560 विद्यार्थीहरूको सर्वेक्षणमा निम्नलिखित तथ्याङ्क पाइयो, जसमा 320 जनाले फुटबल खेल मन
दा रहेछन्, 300 जनाले भलिबल खेल मन पराउँदा रहेछन् र कमसेकम एउटा खेल मन पराउने 500 जना रहेछन् भने,
survey, conducted among 560 students of a school, the following information is found, in which 320
football game. 300 like volleyball game and 500 like at least one of the game:
[2068E
दुवै खेल मन पराउने विद्यार्थीहरूको सङ्ख्या पत्ता लगाउनुहोस् । (Find the number of students who like both games.)
खेल मन नपराउने विद्यार्थीहरूको सङ्ख्या पत्ता लगाउनुहोस् । (Find the no. of students who don't like both
games.)
उक्त तथ्याङ्कलाई भेनचित्रमा प्रस्तुत गर्नुहोस् । (Show the above information in a Venn-diagram.)​

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct