heat problem:

Q: Solve equation.   -4 | 2x + 1 | + 12 = 0

A:

Q: Given A = bh solve for b

A:

Q: There is no solution. only a question above. Where is the solution?

A: a) the first power source model is given by  V1(t)=Re( 2e3it) note that we know that eix=cosx +i…

Q: A shopper buys cat food in bags of 3 lbs. Her cat eats 3434 lb each week. How many weeks does one…

A: Given that A shopper buys cat food in bags of 3 lbs. Her cat eats 3/4 lb each week

Q: A 39 16 32 B

A: Given: The sides of the triangle are given AB=16, BC=32, AC=39 To find the angles of the given…

Q: solve for w. 3w2+7w+4

A:

Q: Can you solve part D and E as well.

A: We have to state whether d, e are true or false with justification.

Q: Solve ∆ABC. B = 25º, a = 125, c = 100 A= C= b=

A: Draw a schematic diagram of given question.

Q: Solve the following equation. 32x+3 = 12 x= (Type an exact answer.)

A: We have to find the value of x

Q: Solve the equation dy 2y² – x² 3ry

A: GIVEN equation in this question dydx=(2y2-x2)(3xy)   SOLUTION- as we can see dydxis a homogeneous…

Q: Solve. Give solution(s) as exact value(s). x4 - 4x3 + 4x2 + 36x - 45 = 0

A:

Q: r-2 4

A:

Q: . Solve. Give each solution rounded to three decimal places. Show all steps! 312 300 + 300e-0.08z…

A: Given equation is : 312=300+300e-0.08x To find the value of x.

Q: Solve. 2r + 8 4 2r - 4 2 The solution set is

A:

Q: Solve the formula for u. b. U-V

A: The given formula is: j=qu-v To solve the formula for u.

Q: solve. Any solution is a real number 2/4x+1 = 3/ x-6

A: Given,          24x+1 = 3x-6

Q: Could you solve b c d and e?

A:

Q: Q4. Simplify the following expression: 3-5 x 39 Click on image to enlarge if needed 12 81 243 324

A: To evaluate :- 3-5 * 39

Q: a̟ = 48 and a = 24 Find a,

A:

Q: Draw a picture for each situation and solve for the missing part.

A: The figure can be drawn as follows:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.