Math

CalculusQ&A LibraryTwo computer monitors sitting side by side on a shelf in an appliance store have the same screen height. One has a screen that is 7 in. wider than it is high. The other has a wider screen that is 1.8 times as wide as it is high.The diagonal measure of the wider screen is 3 in. more than the diagonal measure of the smaller screen. What is the height of the screens, correct to the nearest 0.1 in.?Start your trial now! First week only $4.99!*arrow_forward*

Question

Two computer monitors sitting side by side on a shelf in an appliance store have the same screen height. One has a screen that is 7 in. wider than it is high. The other has a wider screen that is 1.8 times as wide as it is high.

The diagonal measure of the wider screen is 3 in. more than the diagonal measure of the smaller screen. What is the height of the screens, correct to the nearest 0.1 in.?

Tagged in

Math

Calculus

Find answers to questions asked by students like you.

Q: Could you walk through the steps to solve this and how you get the answer? Thanks!

A: Given the minimum effective concentration is 10 ng/ml we are given with C(t) = 10 C(t)=20te-0.05t we...

Q: 16 Find the equation of the line tangent to y = at the point ( 2, 2). Write your answer in slope int...

A: Click to see the answer

Q: (1). x dx V4+x

A: Given that ∫x dx4+x2 we need to evaluate the integral.

Q: An equation y=-x^2+4x find their vertex,axis of symmetry, intercepts and graph the parabola

A: Click to see the answer

Q: Find the centroid of the region in the first quadrant bounded by the rays θ = 0 and θ = π/2 and the ...

A: Given: In the first quadrant area bounded by the rays are θ = 0 and θ = π2, And the circles r = 1 an...

Q: For problems 1 – 5 determine the length of the parametric curve given by the set of parametric equat...

A: Given: x=4t2-3, y=3t and 0≤t≤5. To Find: Length of the parametric curve given by the set of parametr...

Q: The curve represented by the equation r = aebθ, where a and b are constants, is called a logarithmic...

A: Concept: The calculus helps in understanding the changes between values that are related by a functi...

Q: 5. Find the exact value of the following expression. (You may use any method of choice) cos 2sin

A: Click to see the answer

Q: Consider the parametric equations:x = 4t + 4 sin t y = 4t + 4 costFind the value(s) of t for w...

A: Let m1 be the slope of the line y=x. Compare the equation with the slope-intercept form y=mx+c, ⇒m1...

Q: A construction company is planning to bid on a building contract. The bid costs the company $1100. T...

A: The bid cost of the company $1100. The probability that the bid is accepted is 14. In case if a bid ...

Q: Find the value of each of the six trigonometric functions of the angle 0 in the figure. a = 21 and b...

A: Click to see the answer

Q: 3. Find the local maxima, minima, and saddle points of f. 1. 1 f(1, y) = ry + -+÷

A: Click to see the answer

Q: Find the accumulated amount A if the principal P is invested at the interest rate of r/year for t ye...

A: It is given that , Principal ,P=$1600 , Rate r=8% and t=3.5 . The formula for amount accumulated A, ...

Q: Find a polar equation for the curve represented by the given cartesian equation x2 =7y

A: Click to see the answer

Q: 5- I want answer of this question. Big Thumb for you

A: Click to see the answer

Q: sin (–8)cos Ocsc (-8)sec (-8)

A: sin-θcosθcsc-θsec-θ

Q: For the given functions f and g, find the requested composite function value. f(x) = 4x + 4, g(x) = ...

A: Click to see the answer

Q: 5. Solve for x using log properties: log3 (x) + log3(2x – 3) = 2 |

A: Consider the given logarithmic equation, log3x+log32x-3=2 use the logarithmic property, logba+logbc=...

Q: find the general solution of the given equation. y'' + 3y' - 4y = 0

A: Given: y"+3y'-4y=0 we know that solution of given differential equation is given by yx=c1er1x+c2er2x...

Q: The point given below is on the terminal side of an angle 0. Find the exact value of each of the six...

A: Click to see the answer

Q: Determine whether the vector field given by F is conservative. F(x, y) = 2xi + yj

A: Consider that any given vector field F, is said to be conservative if curl F→=0, The given function ...

Q: Was given the answer 4/3 but unsure how to arrive at that.

A: Given : ∑k=0∞ 14k

Q: The figure shows the cost of mailing a first-class letter, f(x), as a function of its weight, x, in ...

A: Given : Here f(x) be the cost in dollars corresponding to its weight in ounces. To determine : The v...

Q: QUESTION 6 Σ 4n converges. The series of positive terms n=1 4"-2 O True O False

A: We’ll answer the 6th question since we answer only one question at a time. Please submit a new quest...

Q: Consider the function f (x) = 6x² + 4x + 2. Find F(x) so that F' (x) = f(x). %3|

A: f(x)=6x2+4x+2To find: F(x) such that F'(x)=f(x)

Q: 626 Q: if 20, 1.11222, 5. 5015132. 262 find the following: - 1- Rational numbers? 2- Irrational numb...

A: We have to find rational and irrational numbers.

Q: Find the indefinite integral. ∫(x3 sin x)dx

A: Solution - Given Integral - y = ∫x3sinxdxIntegrating by parts, the formula is - ∫uvdx = u∫vdx-∫ddx...

Q: In Exercises 15-34, calculate the integral.

A: We have to calculate integral ∫12212dxx16x2-1

Q: A bug got into my graphing software and it is crawling around on a graph of y=x^4, in the first quan...

A: Click to see the answer

Q: If a series is convergent by the Alternating Series Test, howdo you estimate its sum?

A: Concept: The calculus helps in understanding the changes between values that are related by a functi...

Q: For problems 1 – 3 determine the area of the region below the parametric curve given by the set of p...

A: Click to see the answer

Q: 2- I want answer of this question. Big Thumb for you

A: From the given region V, identify the limits of integration for x, y and z. x varies from 0 to z, y...

Q: Use a convergence test of your choice to determine whether the following series converge.

A: The trigonometric functions can be written as the functions of ex and e-x, thus write sech k as sec...

Q: In Exercises 29-46, equation of the tangent line. use the limit definition to compute f'(a) and find...

A: Solution - Given function - f(x) = x+4Differentiating w.r.t 'x',f'(x) = ddxx+4Using differentiatio...

Q: Find the area of the given region. Use a graphing utility to verify your result.

A: Given: y=1+lnx3x

Q: Find the length of the curve x=y4 /8+ 1/4y2 , 1≤Y<3

A: Click to see the answer

Q: Find the limit using L'hospital's rule

A: Click to see the answer

Q: Find all zeros of the polynomial function. Use the Rational Zero Theorem, Descartes's Rule of Signs,...

A: f(x)=x4-2x3+78x2+166x+85 Using Descartes rule of sign , we look at the number of sign changes to sig...

Q: Evaluate The Limit in the given Picture.

A: Given : limx→0seccosx+πtanπ4 sec x-1 Let's plug in the va...

Q: Find the derivative of the function. y = x/2 − sin 2x/4

A: Given function is y=x2-sin2x4 We have to find derivative of given function. Differentiating the give...

Q: Use the Ratio Test to determine the convergence or divergence of the series. If the Ratio Test is in...

A: Click to see the answer

Q: [2] Prove that: S do = tan- 16190

A: we know that ∫1x2+a2dx=1atan-1xa+c

Q: Differentiate the function and simplify the answer. y = 8/xe* Select one: dy 4+8V %3D dx VA et 4+8x ...

A: Click to see the answer

Q: The temperature (in degrees Celsius) of a city inthe northern United States can be modeled by the fu...

A: The given equation is: Tx=5+18sinπ6x-4.6 Where: x is time in monthsx=1 is 1 January

Q: Find the cubic function f(x) = ax3 + bx2 + cx + d for which f(-1) = 3, f(1) = 1, f(2) = 6, and f(3) ...

A: fx=ax3+bx2+cx+d →1 Put f-1=3 in equation (1), we get 3=a-13+b-12+c-1+d⇒-a+b-c+d=3 →2 Put f1=1 in...

Q: Find the equation of the graph given below. Notice that the sine function is used in the answer temp...

A: Here the sine wave is shifted by -π/4 units. Time period=π/2 W0=(2π)/(π/2)=4 Amplitude A=4 In the gi...

Q: Differentiate the function and simplify the answer. f(x) = 2x e2r3+x²? Select one: f'(x) = 2e2x* +x²...

A: Click to see the answer

Q: At what point on the graph of f ( x ) = 2x 3 - 3x 2 - 8x is the tangent line equal to 4?

A: Given that: fx=2x3-3x2-8x To calculate the slope of the tangent line of given function, Differentiat...

Q: what is the equations of the tangent line to the curve?

A: Consider the equation: x2+y2=2x2+2y2−x2x2+y2=x2+2y2x2+y2−x2−2y2=0y2−2y2=0−y2=0y=0

Q: Q3/ Evaluate the following integral and simplify it into the final form: -6x-2x-3x+4 x +2x+3

A: Given: I=∫x5-6x4-2x2-3x+4x2+2x+3dx Let's simplify the polynomials given in I. If we divide x5-6x4-2x...