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Pleaseeeeee help please
answered
Jun 20, 2021
Mathematics
college
2
votes
119k
views
4y-9+9. Please help!!!
answered
May 31, 2021
Mathematics
high-school
4
votes
182k
views
student needs to find the density of a cube. Each side of the cube measures 3 cm, and the mass of the cube is 12 g. What is the approximate density of the cube? 3 A 0.4 g/cm 3 B 2.25 g/cm 3 C 4.0 g/cm
answered
May 17, 2021
Biology
college
2
votes
113k
views
Consider the quadratic function f(x) = x2 – 5x + 6. What are the values of the coefficients and constant in the function?
answered
May 16, 2021
Mathematics
high-school
6
votes
209k
views
According to a November 2019 report by CNN, the startup company Heliogen has devised a high-heat solar oven that can be used to create concrete and steel without the use of fossil fuels. Currently, the
answered
Mar 28, 2021
Mathematics
college
3
votes
171k
views
Please help me solve this
answered
Mar 8, 2021
Mathematics
middle-school
4
votes
165k
views
Which answer describes the function f(x)=2x^3−x^2 ? A. even B. odd C. neither
answered
Feb 16, 2021
Mathematics
middle-school
2
votes
121k
views
An automotive fuel cell consumes fuel at a rate of 28m3/h and delivers 80kW of power to the wheels. If the hydrogen fuel has a heating value of 141,790 kJ/kg and a density of 0.0899 kg/m3, determine the
answered
Jan 11, 2021
Engineering
college
3
votes
20.9k
views
A wave has a frequency of 15,500 Hz and a wavelength of 0.20 m. What is the speed of the wave? Use the equation v=f>
answered
Oct 26, 2020
Physics
middle-school
4
votes
76.4k
views
The body fat is Need for
answered
Sep 17, 2020
Biology
middle-school
1
vote
13.9k
views
If a dominant allele for tallness is expressed as T and a recessive allele for shortness is expressed as t, what is the genoType: for a heterozygous dominant pair of chromosomes?
answered
Jul 8, 2020
Biology
middle-school
2
votes
51.2k
views
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