Multiplicative identity is the property shown by this equation
Explanation:
Answer:
Identity
Step-by-step explanation:
Did the test
ground. To avoid making it too difficult to push a
motorcycle up the ramp, Jessie decides to make the
angle between the ramp and the ground 159. To the
nearest hundredth of a foot, find the length of the
ramp.
A. 10.82 feet
B. 2.90 feet
C. 0.72 feet
D. 10.45 feet
Answer:
A. 10.82
Step-by-step explanation:
When using trigonometry to solve for the length of a ramp given the height of the trailer and the angle of the ramp, we use the sine of the angle, defined as the ratio of opposite side to the hypotenuse. The length of the ramp, or hypotenuse, was found to be approximately 0.72 feet.
This question is about trigonometry, a branch of mathematics that deals with the relationships between the sides and angles of triangles. In this case, we are given the height of the trailer (2.8 feet) and the angle between the ramp and the ground (159 degrees).
We are asked to find the length of the ramp, which is the hypotenuse of the triangle formed by the ramp, the ground, and the trailer. This can be found by using the sine of the angle, defined as the ratio of the opposite side (the height of the trailer) to the hypotenuse (the ramp length).
Using the equation sin(159) = 2.8 / ramp-length and solving for ramp-length by multiplying both sides by ramp-length and then dividing by sin(159), we find that the length of the ramp is approximately 0.72 feet.
So, the correct answer is C. 0.72 feet.
#SPJ11
Answer:
The number of tablespoons is 1/16 of the number of cups.
Answer:
A= 1/16 of the cup
Step-by-step explanation:
!!!!! hope it helps
When writing a repeating decimal as a fraction the denominators are not always only 9s or 9s and 0s
The repeating decimal is as a result of the numbers ( i.e. the numerator and denominator values ) and not necessarily because the digits in the denominator are only 9s or 9s and 0s. as seen in the example below.
Example : 5/6 and 5/3 expressed as a decimal
5/6 = 0.83333333
5/3 = 1.66666---
Hence the repeating decimal as a fraction in number is dependent on the values of the numerator and denominator and not on 9s or 9s and 0s
learn more : brainly.com/question/602727
thats not necessarily true. 0.8333... is just 5/6 as a decimal. I suppose it depends on the number.
43 is an odd number
43 is a real number
Her father's computer cost $2,000
- Katrina saved $200 to purchase her tablet
This means Katrina saved an amount of $200 to be able to purchase the tablet which cost $200
- Her father spent 10 times as much money time buy his new computer
Katrina father also purchased a new computer which cost is 10 times the amount that Katrina saved to purchase her tablet
- How much did her father's computer cost?
Her father's computer cost $2,000 ($200 X 10 times)
See related question here brainly.com/question/1787018