Can you help me please
Answers
Answer:
Sin A = 22/33.3 ≈ 0.7
Step-by-step explanation:
Sin A = opp/hyp
Opp = 22
Adj = 25
Apply pythagorean theorem to find the hypotenuse length.
Thus:
Hyp = √(25² + 22²) ≈ 33.3
Therefore,
Sin A = 22/33.3 ≈ 0.7 (nearest tenth)
Related Questions
The number of telephone calls that arrive at a phone exchange is often modeled as a Poisson random variable. Assume that on the average there are 10 calls per hour. (a) What is the probability that there are three or fewer calls in one hour
Write a problem that uses a fraction greater than 1?
Find the values of each variable
Find the midpoint of the segment with the endpoints: (-2, 6) and (-3, 7)
5x
2x - 1
2x + 3
6x +4
11x + 4
O 4x + 2
15x + 6
13x + 8
Answers
Final answer:
The correct option is c.
The total length, or perimeter, of the trapezoid is calculated by adding the lengths of its sides. Once we add and simplify the like terms, we find that the expression representing the perimeter of the trapezoid is 15x + 6.
Explanation:
The perimeter of a shape is calculated by adding up the lengths of all its sides. In the case of a trapezoid with sides of length: 5x, 2x - 1, 2x + 3, 6x + 4, the total length, or the perimeter, would be the sum of these four sides.
To calculate the perimeter, we simply add the lengths of the sides: 5x + (2x - 1) + (2x + 3) + (6x + 4).
When we simplify this, we first combine like terms, which are the x's and the constants. Combining the x terms 5x, 2x, 2x, and 6x gives us 15x. Next, we combine the constants -1, 3, and 4 which gives us + 6. Therefore, the expression representing the perimeter of the trapezoid is 15x + 6, that is answer option c.
Learn more about Perimeter of Trapezoid here:
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The complete question is:
Which expression represents the perimeter of the trapezoid whose length of sides are:
5x, 2x - 1, 2x + 3, 6x +4
a. 11x + 4
b. 4x + 2
c. 15x + 6
d. 13x + 8
5x + 2x+3 = 7x+3
6x+4 + 7x+3 = 13x + 7
13x+7 + 2x-1 = 15x+ 6
A. one fourth x 6,766 = ________
B. 6 x 6,766 = ________
C. one half x 6,766 = ________
D. 1 x 6,766 = ________
1) A and C
2) D and B
3) A and B
4) C and D
Answers
Answer:
A and C
Step-by-step explanation:
A.¼×6766=1691.5
B.6×6766=40,596
C.½×6766=3383
D.1×6766=6766
1
4
B. 4
O C. -
4
D. -4
Answers
Answer:
its b
Step-by-step explanation:
Answers
Answer:
2
Step-by-step explanation:
count how many more
2. Explain or show your reasoning. (OPTIONAL)
Answers
Answer:
Step-by-step explanation:
when you combine the amount of almonds and raisins, you get 12 ounces. so out of those 12 ounces, 7 is going to be almonds. aka . now you just have to multiply that by 16 (since there are 16 ounces in a pound) and you'll get roughly 9.333
y=2x-7
Answers
Answer:
slope is 2 or 2/1 and y intercept is -7
Step-by-step explanation:
y=mx+b
mx= slope
b= y intercept