t please in one hour

Q: O a.r = -0.2548 O b.r = -0.9382 O c.r= 0.9963 O d.r= 0.0767

A: We have given that,  Which of the following linear correlation Coefficients suggests a weak negative…

Q: What times 0.1 equals 11

A:

Q: -72 + V-8

A: we can write 72=2×32=62and 8=22 also we know that -1=i so finaly the given value we can write as…

Q: ppen inter

A:

Q: Evaluate the expression (x + 3)ž + (x – 3)º + (x + 2) when x = 6.

A:

Q: Soive for X. 5 10 12 13

A: We have two right angled triangle Let be name as △ABC , And another △PQR

Q: N

A: Given diagram is

Q: Evaluate |xl / x +|y| / y for x = 2 and y = -5 ?

A:

Q: - 25 -dr (x – 4)(x + 1) Evaluate

A:

Q: Evaluate ( 1 - i ) -1/2

A: To evaluate 1 - i-12

Q: Evaluate I se sech¹0d0. 4

A: We have to find out integral

Q: -64 i )´ meo

A:

Q: an lity that

A:

Q: Find (-2, 7)-(6, -9). O/O (0.0)

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Q: Please answer II only. THANKS!

A:

Q: 10 (9x- 1)° (20x + 7)° ur answer

A:

Q: 0 2 1 is

A:

Q: /a (1+ 2x) e¯ªdx| -00

A:

Q: answer to th. 18.1 20.9

A:

Q: Add these numbers left to right: - 11 + (- 2) + (– 14) + ( – 1) =

A: We need to add the numbers using left to right method.

Q: 6 is 75% of what number

A:

Q: a la and |A2 4

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Q: Find Σ +i . Ο 30 Ο 31 Ο 32

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Q: number two only

A: Given: ∆ABC ≅∆DBE             m∠BAC=30°            m∠BED=85°            ED=2x+5 and CA=3x-2To find:…

Q: Evaluate. (2a – }) : 9. when a I 15 3 and b = -6.75 Enter your answer as a simplified mixed number…

A:

Q: 0.60 can be written as

A: 0.60 can be written as, 60/100 = 3/5 So, 0.60 can be written as 3/5

Q: 160 is 125% of what number

A: 160 is 125% of what number

Q: State whether the expression makes sense. Explain.|a|b +(a.b)a

A: Dot product is defined for vector. If we have (a,b) where represents dot product a and b must be…

Q: solue:- 2=ソニ4 to ニ

A: x=y=4

Q: Simplify : a. ( -16)1/4 b. (-27)1/3

A:

Q: Perform the indicated operation. (5+ j3) + (-1+j2) + (7 – j5)

A:

Q: -1 5 (5 x simplifies to: Number Number Number

A:

Q: Evaluate: - 2)(5 – 3r)"dr 10

A: the given integral is: ∫-11x-25-3x10 dx we have to evaluate the given integral.

Q: simplify. 1/7 + 2/7 x (1/2)2

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Q: (020-4)y y-3 ē

A:

Q: A D 6) Simplify the expression. 4(4ª – 8) + (25 – 5°) 32 16 O-4 O 28

A: See the details solution in below

Q: yo Ğ frã -x-92 - 25? |

A: given :f(x)=x-x2-9x-255substitue x=1 in above equationf(1)=1-12-9(1)-255

Q: (i) exp[-(@– 1)²]

A:

Q: In(æ) -de (2)/ 1

A:

Q: Both please

A: 13. Given information: To solve this first simplify the expression,

Q: The question c please

A: Given that Surface Area of the box is:-S(x)=2x3+36000x-(i)and Volume=9000 cubic inchesOur Aim is to…

Q: ers; addition Yes

A: the set of integers under addition must satisfy following properties to be a group  1. closure…

Q: Evaluate: 2(3c÷ 3) + a when a = -12 and c = 27

A:

Q: Simplify: 2√12 + 3√3 = x√y

A:

Q: ne

A: Here we have A=273-5-35100-1182-3-23445-8-56 and A-1=-12-11-4-841-1-14-1-11-11 Given system is AX=b,…

Q: 3V2 + 4V2

A: We have to simplify the above expression.

Q: The air temperature drops from 94° to 72° in 15 minutes what is the change in temperature

A: GivenThe air temperature drops from 94° to 72° in 15 minutes.

Q: -0.5х ix е 15.

A: We need to compute the given integral

Q: n help asa

A:

Q: Integer? Yes No

A: an integer is a set of natural numbers, negative natural numbers, and zero. fractions and decimals…