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MATH SOLVE
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What is the inverse of the function F(x)= 19/x^3?
General
3 months ago
Can someone please help me??? And please be sure of ur answer :)
General
3 months ago
3v/7=6, then v=a) 1-2/3b) 2-4/7c) 14d) 42
General
3 months ago
A factory can produce 100 bracelets every 15 minutes. How many bracelets can the factory produce in three and a half hours?
General
3 months ago
What is the diameter of a circle that has 50 square meters?
General
3 months ago
A right rectangular prism has a length of 5 cm, a width of 4 cm, and a height of 3 cm. The dimensions of the prism are doubled. What is the surface area of the enlarged prism?
General
3 months ago
Air pollution is measured in parts per million (ppm) And the higher the value, the more pollution there is in the air. Stephen is completing research for his senior project and records the amount of pollution in the air each day for two weeks. His results are show and the higher the value, the more pollution there is in the air. Stephen is completing research for his senior project and records the amount of pollution in the air each day for two weeks. His results are show in this stem and leaf plot below. Stem and leaf 0_5,7,9 1_2,2,6,72_0,4,83_1,2,5,9A. Calculate the mean, median and mode of the data represented in the plot. Show and explain your work. B. Another student created the box and whisker plot shown below incorrectly. Explain where the error exists and what the correct answer should be. (Picture included) C. Describe which quartile has the largest range. Show or explain your work.D. Describe why this statement is false. “ 75% of the days had 20 or more parts per million of pollution.” Correct Statement:____________
General
3 months ago
Marsha gave the cashier $20 to pay for 3 pairs of socks. The cashier gave her $5.03 in change. Each pair of socks cost the same amount.What is the cost in dollars and cents for each pair of socks?$8.34$6.67$4.99$25.03PLEASE HELP‼️ AND SHOW WORK‼️
General
3 months ago
does the frequency distribution appear to have a normal distribution using a strict interpretation of the relevant criteria. IQ score 50-69,70-89, 90-109, 110-129, 130-149 frequency 24, 228, 490, 232, 26No, the distribution does not appear to be normal.Yes, all the requirements are met.No, the frequencies do not decrease from the maximum frequency to a low frequency.
General
3 months ago
point p' is the image of p(5,-5) under a translation by 2 units to the left and 5 units up what are the coordinates of p'
General
3 months ago
Need help please, solve the system of equations. Check photo
General
3 months ago
cos pi/4 cos pi/6= 1/2(___pi/12+cos 5pi/12) fill in the blank
General
3 months ago
1. If the surface area of a square pyramid is 2225 yards squared. The base of the pyramid has a length of 25 yards. What is the height of the slant on one of the lateral faces?2. The surface area of the cone below is about 151.58 inches squared. The radius of the base is 4 inches. What is the slant height? Use 3.14 for Pi. Round your answer to the nearest whole number.
General
3 months ago
nala wants to determine if x-5 is a factor of p(x)=x^3-5x^2-x+5. Help Nala organize her steps.Step 1-?Step 2-?Step 3-?options:1) apply the factor theorem, the remainder is 0 so x-5 is a factor of p(x)2) apply the factor theorem, the remainder is not 0 so x-5 is not a factor of p(x)3) evaluate p(x) for x=54) apply the polynomial theorem, the remainder is 0, so x-5 is a factor of p(x)5) divide6) simplify and find the remainder 7) evaluate p(x) for x=-5
General
3 months ago
Another engineer is tiling a new building. A square tile is cut along one of its diagonals to form two triangles with two congruent angles. What are the measurements of the interior angles of the triangles? Explain how you calculated them.
General
3 months ago
Use the Polynomial Identity below to help you create a list of 10 Pythagorean Triples:(x²+y²)² = (x²-y²)² + (2xy)²Hint #1: c² = a² + b²Hint #2: pick 2 positive integers x and y, where x > y
General
3 months ago
Which expression is equivalent to log3(x + 4)?log3 - log(x + 4)log12 + logxlog3 + log(x + 4)log 3/log(x+4)
General
3 months ago
Solve for x. Write the smaller solution first, and the larger solution second. (x-10)^2-1=0
General
3 months ago
If sin theta =7/25, use the Pythagorean identity to find cos theta
General
3 months ago
Which term is a perfect square of the root 3x^4
General
3 months ago
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