Question 2 of 20
Ann is making cupcakes for a party. She uses the equation 3
to calcula...
Mathematics, 02.11.2020 17:00 Bangggggg6
Question 2 of 20
Ann is making cupcakes for a party. She uses the equation 3
to calculate the total number of cupcakes. A she will need if
there are y number of people attending the party and a number of people who don't eat cake,
What is the equation when solving for A the total number of people attending the party?
Answers: 1
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 23:10
The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.
Answers: 1
Mathematics, 22.06.2019 03:00
If 0° ≤ θ ≤ 90° and cosθ = 11 15 , what is the value of sin (90° - θ)? a) 11 /15 b) 15/ 11 c) 15 /4 d) 4/15
Answers: 2
Mathematics, 22.06.2019 07:00
Find the input (x) of the function y=-4/3x+20 if the output (y) is -80
Answers: 1
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