The standard error is O 0.3 0.2

Q: 8 15

A:

Q: 32 26

A: Use, sin(theta) = Perpendicular/Hypotenuse

Q: 54 22

A: Given figure,

Q: 11 7. Evaluate

A:

Q: 26 ÷ 22

A: Solve by squarring both side

Q: 18 43

A: Given,

Q: 5+45(669=

A: The given expression is 5+45669. Compute the value as follows.

Q: Evaluate 2 . ( 3 - 5 ) + 8 . 2 - 1

A:

Q: 7 items chosen 5 at a time

A:

Q: 37 2 2 4 4|5 6 8 4

A:

Q: 13 dと 2) xp 7-x2

A: Here we have to find the integral value.

Q: s): olicities: Behavior at x-axis: (through, bounce, flatten) 2. Divide. 4x-10x+5x-7x+1 -x+2

A:

Q: 6)270

A: Given data:   The given expression is 270/6.     The number 270 can be written as, 270=3×90=3×2×45

Q: 15) 105

A: Property of parallel line:

Q: 22 6

A: Find the angle x .

Q: 36 14

A:

Q: Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of…

A: Given data Mean, μ=100SD, σ=14   Empirical Rule Approx. 68% of the data lies within 1σ of μ.…

Q: 62 28

A: A circle is given below as shown We have to find x°

Q: {A €R?x2 | tr(A) = 0} | tr(A) — 0}

A: Here we take a general matrix of the given set then find the basis.

Q: 2. 7. 58

A:

Q: 24 27 x 18

A: Two chords intersecting inside the circle and we need to find the value of x.

Q: Evaluate Lt

A:

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 72 44

A: Given: In the right-angle triangle, assume that the missing angle is y So we know that the addition…

Q: 15 39

A:

Q: (402-25)

A: Given: I=4θ2-25dθ We know that ∫x2-a2dx=x2x2-a2-a22logx+x2-a2+c…

Q: {n fan c) (wp

A:

Q: 20 . 35 60.

A: Given equation: 20=3560 Consider the missing term be 'x' 20x=3560 The objective is to find the value…