Raewolf25
07.05.2020 •
Mathematics
Miranda says that the triangle below represents the cross section of the rectangular pyramid shown.What mistake might miranda have made
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Monitor?...
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- S Science and Technology Understanding Magnetic Storms: A Guide to This Natural Phenomenon...
- F Family and Home What is Most Important in Men s Lives?...
- G Goods and services Which TV is better - LCD or Plasma?...
- C Computers and Internet Are there special gaming mice?...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- C Computers and Internet Keep Your Mouse Pad Clean: The Right Way to Clean It?...
- C Computers and Internet 3D Glasses! What is this thing?...
- C Computers and Internet How to Reinstall Windows: A Detailed Guide for Beginners...
Answers on questions: Mathematics
- M Mathematics If each bag holds 3.75 pounds and they use 0.75 pound of birdseed each each day, for how many will one bag last...
- M Mathematics If c – 8 is an odd integer, which of the following could be the value of c?...
- M Mathematics Reteach to build to understand 10-4...
- M Mathematics Can someone plz me dont know the awnser...
- M Mathematics What is the value of the x variable in the solution to the following system of equations? 2x − 3y = 3 5x − 4y = 4...
- M Mathematics How do i know if a triangles are not similar...
- M Mathematics Determine if each pair of ratios or rates are equivalent. explain your reasoning. 15 out of 20 students own hand- games; 105 out of 160 own hand-held games...
- M Mathematics (-5)(2)-2(-3)+3 expression perform multiplication simplify...
- M Mathematics Amaths test has two prolems. the first was solved by 70% of the students. the second was solved by 60%. every student solved at least one of the problems. how many students...
- M Mathematics Basketball game trina scored 6 points less than twice the number of points rachel scored trina scored 12 points how many points did rachel score...
Ответ:
Miranda may have made the mistake of mismatching
Step-by-step explanation:
See attached a rough sketch of Cross sections of rectangular and triangular pyramids
Miranda made the mistake of not properly identifying the cross section of a rectangular pyramid which has a cross section of a rectangle.
A triangular pyramid has a triangular cross section
Ответ:
Part A. In order to know the function, the first step is to plot the points for both cars. In the picture, this is represented by the blue and orange lines for Car 1 and Car 2, respectively. When you connect the dots, it forms a smooth line. Therefore, both functions are linear.
Part B. In this case, you have to find the m and b for the standard form of a linear equation, y=mx + b, wherein m is the slope and b is the y-intercept. But, you can use MS Excel to make a trendline and know the linear equation from it through linear regression. The equation for car 1 is y=-6000x+38000 and that for car 2 is y=-4481.6x+36661.
Part C. In the formulated equations in Part B, we use this to know the value of y by replacing x = 5 years.
Car 1:
y = -6000(5)+38000 = $8,000
Car 2:
y=-4481.6(5)+36661 = $14,253
There is a significant difference, obviously. For Car 1, the value dropped from $20,000 to $8000 in just a year. For Car 2, the value dropped from $23,336.75 to $14,253 in just a year.