Mathematics, 03.10.2021 04:00 josie122
According to Hooke's Law, the force needed to stretch a spring is proportional to the distance the spring is stretched. If a force of 180 newtons stretches a spring 6 cm, what is the direct variation equation for this spring? If a force of 420 newtons was applied, what is the distance the spring will be stretched?
(Select all that apply)
a. F=6x
b. F= 30x
c. F=70x
d. x=14
e. x= 31.5
f. x= 2.6
Answers: 1
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
Mathematics, 21.06.2019 21:30
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
Mathematics, 21.06.2019 23:30
Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.
Answers: 3
Mathematics, 22.06.2019 01:00
Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)
Answers: 3
According to Hooke's Law, the force needed to stretch a spring is proportional to the distance the s...
English, 09.04.2020 00:58
Mathematics, 09.04.2020 00:58
Business, 09.04.2020 00:58
Mathematics, 09.04.2020 00:58
Biology, 09.04.2020 00:58
Mathematics, 09.04.2020 00:58
Mathematics, 09.04.2020 00:58
Social Studies, 09.04.2020 00:58
Mathematics, 09.04.2020 00:58