1. The mass of a substance is 7 x 10 microgram. If one microgram is equal to 1 x 10 grams, what is its mass in grams?

Q: The cost of renting a car for a day at Cars Plus is $20 plus 10 cents per mile driven. If you were t...

A:

Q: Slope m=y-intercept : b=formula: k (x)=

A:

Q: Camden is taking a multiple choice test with a total of 50 points available. Each question is worth ...

A: Given : Camden is taking a multiple-choice test with a total of 50 points available.  Each question ...

Q: Without using a computer or a calculator, estimate the change in length of a space diagonal of a box...

A: Solution -  We have been given dimensions of two boxes.  And the difference between their space diag...

Q: Find the product. Express your answer in standard form. (4 – 21)(VI0 + iv6)

A:

Q: 3. Solve for the unknown whole number in the following expressions. (a) z + 14 = 2 R 13 (b) 62 + (3x...

A: Explanation: a) z÷14=2 R 13 We know that,  Dividend = Quotient * Divisor + Remainder So,  z=2×14+13z...

Q: Maya and Sedra collect 223 cards.Sedra has 45 cards less than 3 times the number of Maya's card. Wha...

A:

Q: Find the domain of a composite function

A: Given, f(x)=-4-x+4 and g(x)=-8-2x-6 f∘gx=fgx  

Q: What do I do

A: Given,            8 × 150

Q: Please help with the following math question: Find the vector equation of a line L going through the...

A: Given Points, P-3,-1 and Q-4,3

Q: Factor the expression using the GCF. 10x + 25y = +y) %3D

A: Given,             10x + 25y

Q: Given that U = {1,2, 3, ..., 11, 12, 13} A = {1, 2, 7, 12} В 3 3,5, 6, 8, 12, 13} С 3 {1,5, 7, 8, 11...

A: Explanation: Region I:   2 Region II:  Null Region III:  3,6 Region IV:  1,7 Region V:  12 Region VI...

Q: At the beginning of an experiment, a researcher has 504 grams of a substance.  If the half-life of t...

A:

Q: (ABC) (ABD) CG GD

A: Given that: A tetrahedron has vertices ABCD. Suppose that the plane γ bisect the ( internal ) dihedr...

Q: 1) Find the slope of the line having equation 3x-4y = 8

A:

Q: 3-53

A:

Q: solve for: b+6/2 - 2b-3/5 = 3b+4/4

A:

Q: 4 out of 10 Factor 7 - 10 10

A: Given,            45-710y

Q: y X (a) The domain and range of f. domain range (b) The intervals on which fis increasing and on whi...

A: Now, Part(a):       Domain of a function is the set of the values for which function is defined and ...

Q: Please help w these im really confused

A:

Q: What is the congugate of -8-3i

A: In general if  z = x + i y   is a complex number then the complex number with opposite sign of imagi...

Q: The volume, V, of a sphere in terms of its radius, r, is given by V(r)=43πr3. Express r as a functio...

A:

Q: I thought of a two-digit number. The unit digit of my number is twice the tens digit. The tens digit...

A: GivenThe unit digit of my number is twice the tens digit

Q: 12. Make up a word problem that uses the measurement model of addition to illustrate 17 + 24. Choose...

A:

Q: Algebra Question

A:

Q: The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on t...

A:

Q: The given amount of annual interest is earned from a total of $9,000 invested in two funds paying si...

A: Let x be the amount invested in the 1st 4% account. and y be the amount invested in the 2nd 8% accou...

Q: A = h/2( a + b). A = 260, h = 13, find B

A: Given,           A = h2( a + b),   A = 260, h = 13

Q: Solve the system of equations by the addition method. 2x-y = 2 3x +y = 13 Select the correct choice ...

A: Given,            2x - y = 2            3x + y = 13

Q: Use f(x) = 5x – 3 and g(x) = 2 – x² to evaluate the expression. (a) (fo g)(-2) (b) (g o f)(-2)

A:

Q: 8) To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an adul...

A: a = number of adult tickets sold           ..................................(1) s = number of stude...

Q: Write a system of equations describing the situation. Do not solve the system. Two numbers add up to...

A:

Q: According to the Guinness Book of World Records, the longest recorded paper-link chain was 6,077 ft ...

A: The number of minutes required is

Q: One day, the temperature in Rome, Italy, was 30 degrees Celsius. The temperature in Dallas, Texas wa...

A:

Q: What is the growth factor for a century?  The exponential function is N=3500x1.72^d

A:

Q: Given the function g(x) =- + 6x + 12, determine the average rate of change of the function over the ...

A: Giveng(x)= -x2+6x+12    and -3≤x≤5

Q: Please solve and explain.  Typed answers are preferred since I have poor eyesight.

A: we have to solve the above equation by the matrix method  so, we will first arrange the above equati...

Q: Find F(10) if F(x)=3x-10

A: Given,            f(x) =3x - 10

Q: 5. Given that f (x) = x² – 4 and g(x) = 3x + 5, find the value of each of the following, if it exist...

A:

Q: If k is a positive integer, prove the k root of 6 is irrational

A:            Given:Given that k is apositive integer.To find:The kth root of 6 is Irrational.

Q: Please help with the following math question: Find the equation of the plane that passes through the...

A: Given:  P=(−1, −5, 4),Q=(−5, −4, 2), and R=(2, 1, −1) To determine: The equation of the plane passin...

Q: 1 1 a and a + b 1 find z. 29. If z = a

A: Explanation: Given that,  z=ab1a+b=1a+1b Now  1a+az=1a+zaza+z=1+zaaz=(1+z)(a+z)az=a+z+az+z2z2+z+a=0B...

Q: i tried to solve the system of linear equations but when i checked the solution by substituting the ...

A:

Q: x' + 12x + 36 Scottie's factors Michael's factors (x - 6) (x- 6) (x- 6) (x + 6) (x + 6) (x + 6)? a) ...

A: Given- x2+12x+36 To find- the factor of trimonial and check who is correct in between the Scottie's ...

Optimization

Optimization comes from the same root as "optimal". "Optimal" means the highest. When you do the optimization process, that is when you are "making it best" to maximize everything and to achieve optimal results, a set of parameters is the base for the selection of the best element for a given system.

Integration

Integration means to sum the things. In mathematics, it is the branch of Calculus which is used to find the area under the curve. The operation subtraction is the inverse of addition, division is the inverse of multiplication. In the same way, integration and differentiation are inverse operators. Differential equations give a relation between a function and its derivative.

Application of Integration

In mathematics, the process of integration is used to compute complex area related problems. With the application of integration, solving area related problems, whether they are a curve, or a curve between lines, can be done easily.

Volume

In mathematics, we describe the term volume as a quantity that can express the total space that an object occupies at any point in time. Usually, volumes can only be calculated for 3-dimensional objects. By 3-dimensional or 3D objects, we mean objects that have length, breadth, and height (or depth).

Area

Area refers to the amount of space a figure encloses and the number of square units that cover a shape. It is two-dimensional and is measured in square units.