4. ED= 8, what is AC? 5. AE= 5x+5 and BE= 8x-16, find AC 6. m

Q: 15 of 18 Chrissy starts riding her moped at 19 mi/h. After a while, she slows down to 8 mi/h, and…

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Q: 125 Ut-1) ] %3D

A: # it seems like the function is missing a line. so considering the function as G(t)=1       0≤t≤4 0…

Q: dt

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Q: 7. Solve the following IBVP: Uu = 4uzz, 0 0, u(0, t) = 27, u(27, t) = 0, t20, u(x, 0) = x - 27,…

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Q: A submarine attempts to sink an aircraft carrier. It will be successful only y two or more torpedoes…

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Q: If a coin is tossed 100 times, we would expect approximately 50 of the outcomes to be heads. It can…

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Q: f A=6i+4j-k and B=7i-j+8k, what is R= A+B? If A=6i+4j-k and B=7i-j+8k, the R=A.B

A: Given, A=6i+4j-kB=7i-j+8k

Q: Solve the following and show your solution. A. In AABC, DE || BC. 1. Given that DB -3, AE 2 and EC…

A: Since DE ∥ BC  therefore △ABC  is congurent to △ADESo, AEEC=ADDB1)-It is given that DB=3, AE=2 and…

Q: Solve these simultaneous equations: 1. 3x + 4y = 15 2x + 3y = 11 2. 5x -4y = 21 3x + 5y = 20…

A: According to our guidelines, In case of questions with multiple subparts we are supposed to answer…

Q: If y = 3u² + 2u and u = √² +5, fip S da would be: (6√2²+5+2)(√) (6 (3u² +2u) + 2)(√5) ○(3√2²+5+1)(√)…

A: We can find the derivative as below.

Q: Prove that if gcd(a,b)=1 then gcd(a+b,ab)=1.

A: Given, gcda,b=1 Let, d=gcda+b,ab This implies, da+b and dab This gives, dba+b⇒dab+b2Since,…

Q: 15 Apply Garass elimination methad to solve the Sy stem, 2X+y+22=3, 3x -Y+ 4Z=7 4X +3y +6 2- S

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Q: (- co, 49/30] 2 2 4 [-4, co) (5) 2 3 3

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Q: Which equation passes through the points (−2,−1)(−2,−1) and (0,5)(0,5)?     1. y=−1 over 3x+5   2.…

A: The given points are (−2,−1) and (0,5) If an equation passes through these points, then that…

Q: Match the justification to each step of the deductive reasoning about this picture: -6x- 3x + 7 CD +…

A: Matching

Q: 2 31 Find 24³ – 4A + 5 I. 2. Let A = -31

A: Given: The matrix is A=124-3. To Find: 2A3-4A+5I.

Q: If A = -9 -31, then what is I + 2A + 3A² + 4A³ + 5Aª + ... ∞? 3.

A: We use definition of nilopotent matrix.

Q: Let x = (3,-1,0) and y = (0,1,5). a) Show that no choice of numbers a and b can make ax + by =…

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Q: (a) Find the value of P(?, 4) and P(?, 6) using permutation formula, where ? is 17 (b) Solve and…

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Q: Given: <5 is supplementary to <4. a. What can you conclude about < 5 and < 3? b. State…

A: Given: ∠5 is supplementary ∠4.

Q: Solve the equation 2х + 5у — 52— 2. +s +t

A: We will find out the required value.

Q: a) Selesaikan Solve VI =1-y %3D 2x +5y 17 ) Berapakah bilangan nombor empat digit lebih besar…

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Q: Determine the value of roots in the given fractions * (т — 2) m² + 2m – 3 -* - 5 & 4 4 Option 1…

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Q: By subtracting (17) from (16), we get C (P− Q)[(A+B+C+1) −D] =0, Since (A+B+C+1) − D ‡0, then P = Q.…

A: We have been given: P=A+B+CQ+DP-be-d    16Q=A+B+CP+DQ-be-d    17 We have to explain: P-QA+B+C+1-D=0

Q: If la|= 13,5=5, and ā.b = 60 then find axb. 4. |3D

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Q: For which positive numbers a is it true that ax >= 1+x for all x?

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Q: If AB = 4x +4 and ZY= 3x-1.5, what is the length of AB? (4x+ 4)- (3x-1.5) A 36 units 9 units 3.5…

A: By mid point Theorem  The line segment in a triangle joining the midpoint of two sides of the…

Q: (x-2)2 – In x = 0, [1,2]

A: Sol

Q: 6. I. If 4"+1 < 162-, then its solution set S (-o, -1). 3a-1 () II. If < 641-, then its solution set…

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Q: Given 0≤θ<2π , solve 2tan⁡ θ−6=0

A: 2tan(θ) - 6=0 2tan(θ)=6 tan(θ)=3 θ=arctan(3) + n*π  θ=1.10714+n*π  (in the interval [0,2π])…

Q: A bell rings every 2 seconds, and a bird chirps every 3 seconds. If the ring and the chirp occur…

A: A bell rings every 2 seconds, and a bird chirps every 3 seconds.If the ring and the chirp occur…

Q: How Ofind I ş ti cosh&t ans 을 45-25

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Q: x², if x 2 and x 36 5. q(x) · 10 – x,

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Q: Consider the problem: Min 10+ x² + y² subject to 2x² + y² ≥ 2, x ≥ 0 and y ≥ 0. x,y 1. Suppose that…

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Q: gives an expression that can be solved for c2: 1 C2 = (Yk+2 -2yk+1), (1.62) 2k+2 or czk2* =…

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Q: 30% of 50 is what part of 45?

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Q: What is the midpoint between z1 = 3 + 9i and z2 = 4 - 12i? (0.5,-10.5) (3.5,-1.5) (-2,-2.5) (6,-1.5)

A: Explanation of the answer is as follows

Q: Suppose ∠ABD= 2x+4 and ∠CBD= 3x+1. Find the value of x.

A: Given query is to find the value of x.

Q: 1. Given that AD 6, DB 4, AE - x +3, EC - 8, solve for x. 2. Find DB, if AD - 6, DB - x + 3, AE 12,…

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Q: 16 2a, - Iba, find it ngential to it.

A: Given: Vector is A=3ax-2ay-16az Plane equation is 2x+2y-z+8=0

Q: Find the general solutions to the following differen (3.1) Un+1=un +7 (3.2) un+1=u-8, u = 2 (3.3)…

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Q: But brother 2n (22) (x*r3) %3D 2. - 2. 27-1 -2조 (2)(a3) (2n--) (x?+3) (x) (2자4) (3) 2. 2. t 2n 2.…

A: i have provided this answer in step-2.

Q: If mZ1+mZ2=90, then 1 and 22 are supplementary. always b. sometimes C. never a.

A: Given,         ∠1+∠2=90°We know that,         For the supplementary angles, the sum of angles must…

Q: solution for some column b,

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Q: (1 + x)5 (x + 2)10’ If y5 = ,and (x = 1, y = 2) y will be equal to?

A: 5y4 y'= 121(1+x)5(x+2)10 ddx(1+x)5(x+2)10            =121(1+x)5(x+2)10 (x+2)10…

Q: Find a particular solution for i= -3y - 4 + Se ya- Sya + 6ya - 6e (0) - 19, ya(0) - -23

A: Given Equations are: y'1=-3y1-4y2+5et ---(1)y'2=5y1+6y2-6et ----(2) From (1)…

Q: 1. m∠ADC=3x+10 and m⏞BC=2X-30,what is m⏞AC 2. m∠BDC=3(x-5) and m⏞BC=x+25,what is m∠A 3. m∠A= 1/2…

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Q: What is the exact solution to the equation 22z = 57-12 - In 5 2 In 2+In 5 In 5 2 In 5+In 2 In 5 2 In…

A: To find- the exact solution of the given equation.

Q: Solve the following initial value problem d2 y (2) +3 (y())– 10 y (2) = -40 a2 + 24 + 8 with da2…

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Q: 4.If aCx) =3x?-8, find fCs)

A: Given function, gx=3x2-8