03/11/21

Answer These Three Questions

1a. Complete the following table (use a calculator): x sin(x) cos(x) [sin(x)]2 + [cos(x)]2 25º       40º       65º       75º       90º       1b. Describe the pattern that you see in... more

03/11/21

h (-6) =1/2(-6) -7

03/10/21

solve 9^x > 54. round to the nearest thousandth.

I really need this

A normal distribution has a mean of 0.40 and standard deviation of 0.028. What percentage of observations will live between 0.372 and 0.428?

If B=x−1 and A=3x2−x+1 find an expression that equals 2B - 2A in standard form

Algebra homework that I'm stuck on

03/09/21

does anyone know the answer to this? #3

Jayla pays a flat fee each month for an online streaming service for TV and Movies. She can watch an unlimited amount of TV and most movies she watches are free, but she has to pay for 'premium'... more

03/09/21

Transitive Property of Congruence vs. Equality

XWY and RTU are supplementary        GivenXWY + RTU=180 Definition of Supplementary AnglesRTU +UTW = 180  ... more

Please help me with my homework asap please thank you

1.) The value of a car bought new for $28900 decreases 15% each year. Identify the function for the value of the car. Does the function represent growth or decay?A.) V(t) = 28900(0.15)t; decayB.)... more

03/08/21

can someone answer

Kevin gets on an elevator in a skyscraper. The elevator starts to move at a rate of -15ft/s. After 4 seconds on the elevator, Kevin is 260 ft from the ground floor of the building. Fill in the... more

03/07/21

solve the logarithmic equation. Remember to check for extraneous solutions:

log5(x-12)+log5(5)=2

rate of revenue help?

A company's revenue from selling x units of an item is given as R=1400x−2x2. If sales are increasing at the rate of 60 units per day, how rapidly is revenue increasing (in dollars per day) when 180... more

03/06/21

Answer These Three Questions

1. List three angles that are co-terminal with 78º.2. Convert 255º to radians. Find the exact value, leave your answer in terms of pi and enter all work.3. What is a reference angle? Make sure your... more

03/06/21

Congruent triangles

Triangle ABC≅Triangle UVW: Angle B is 7x + 6 degrees. Angle C is 4x + 10 degrees. Angle U is 5x + 4. What is the value of X? What are the exact measures of each of the 6 angles?

hello i need help with my algebra homework thank you

1.) Identify the quotient in the form a + bi.A.)B.)C.)D.)2.) Identify whether the function graphed has an odd or even degree and a positive or negative leading coefficient.A.) odd; negativeB.) odd;... more

03/05/21

A man standing on top of a building throws a ball up into the air, releasing it from a height of exactly 48 feet with an initial velocity of 32 feet per second.

A man standing on top of a building throws a ball up into the air, releasing it from a height of exactly 48 feet with an initial velocity of 32 feet per second. How long will it take the ball to... more

For each value of​ x, find the corresponding value for​ f(x).

Use −​2, −​1, 0, 1, and 2 for x and find the corresponding values of​ f(x) for the following exponential function.f(x) = 5^(x-1)For each value of​ x, find the corresponding value for​ f(x).x: f(x)... more

Find each value of x, evaluate f(x).

Evaluate​ f(x) for the given values for x. Find each value of x, evaluate f(x).f(x) = x - 4

03/05/21

can someone answer this pls

Kevin gets on an elevator in a skyscraper. The elevator starts to move at a rate of -15ft/s. After 4 seconds on the elevator, Kevin is 260 ft from the ground floor of the building. What is the rate... more

03/05/21

need an answer so i can pass this please help

Find the measure of each angle. <EFG and <LMN are supplementary angles, m<EFG=(3x+17)degrees, m<LMN=(1/2x -5)degreesm<EFG=m<LMN=

03/05/21

simplify the radical expression

4√5m • 6√1/5m5

03/04/21

Find g (f (x)) given f (x) = 3x - 2 and g (x) = 5x

A: 8x - 2 B: 15x - 2C: 15x^2 - 10x D: 15x - 10

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