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Alborosie
3 years ago
6

Help me pls and solve for x

Mathematics
2 answers:
zloy xaker [14]3 years ago
8 0

Answer:

See below.

Step-by-step explanation:

sin(71) = x/23

x = sin(71) * 23

x = 21.75

crimeas [40]3 years ago
8 0

Answer:

21.75 (2 digit after decimal)

Step-by-step explanation:

Sin theta = perpendicular/hypotenuse

sin 71=x/23

23 sin 71=x

x=21.747

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£400 for 3 years at 7% years per annum
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Answer:

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Step-by-step explanation:

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3 years ago
The math department is putting together an order for new calculators. The student are asked what model and color they prefer
kenny6666 [7]

Answer:

The second option

Step-by-step explanation:

Please find attached the complete question in the attached image

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8 0
3 years ago
Please help
ikadub [295]

Answer:

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Step-by-step explanation:

Linear has a constant growth and exponential cannot be negative.

6 0
3 years ago
Read 2 more answers
What are the coordinates of the point LaTeX: \frac{3}{4}\:3 4of the way from A to B? coordinate plane with line segment AB. Poin
egoroff_w [7]

Answer: \left(\dfrac{-7}{2},\dfrac{5}{4}\right).

Step-by-step explanation:

It is given that Point A is at (-5, -4) and point B at (-3, 3).

We need to find the coordinates of the point which is 3/4 of the way from A to B.

Let the required point be P.

AP:AB=3:4

AP:PB=AP:(AB-AP)=3:(4-1)=3:1

It means, point P divides segment AB in 3:1.

Section formula:  If a point divides a line segment in m:n, then

\left(\dfrac{mx_2+nx_1}{m+n},\dfrac{my_2+ny_1}{m+n}\right)

Using section formula, we get

P=\left(\dfrac{3(-3)+1(-5)}{3+1},\dfrac{3(3)+1(-4)}{3+1}\right)

P=\left(\dfrac{-9-5}{4},\dfrac{9-4}{4}\right)

P=\left(\dfrac{-14}{4},\dfrac{5}{4}\right)

P=\left(\dfrac{-7}{2},\dfrac{5}{4}\right)

Therefore, the required point is \left(\dfrac{-7}{2},\dfrac{5}{4}\right).

6 0
4 years ago
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