find b when B(x)=b-e^(3x+4)

confused on where to start and where the intercept fits into the problem

if line ax+by=-2 is perpendicular to the line 2x-6y=14 what is the value of 3a/2b

it said the answer is 9/2 but I'm confused on how to exactly find a and b

compute sin(38)+sin(7)

it says the answer is √2sin(31) but I'm confused on how they got the root 2

if y=3-x/2x find the expression equal to x+3

the answer is: 6y+6/2y+1 but im confused on how to set this up would i set it equal to x+3?

11/08/22

Find a polynomial equation that satisfies the given conditions.

Degree 3; the coefficient of x^3 is 1; three roots are 2,-2, and 4

11/08/22

Find the equation of the line passing through the points

a.) A (0,0) and B (1,-1)b.) C (1,3) and D (2,5)c.) E (2,4) and F (-2,3)

11/08/22

Four more than three times a number X is 48. Write an equation for this statement

Four more than three times a number X is 48. Write an equation for this statement

11/07/22

Write the equation of the line passing through points (2, -2) and (1,0) in slope intercept form.

I need the answer in slope intercept form

11/07/22

What are two ways to add big numbers

Two ways to add big numbers

11/07/22

Will somebody please help me with this Pre-Calc question.

A polynomial f (x) has the given zeros of 6, –1, and –3.Part A: Using the Factor Theorem, determine the polynomial f (x) in expanded form. Show all necessary calculations. Part B: Divide the... more

11/07/22

Give one Reason why the population of the world has increased so quickly in the last 50 years

Grade 7 Term 3 contentGeography

11/07/22

math statics question

Suppose a basketball player has made 344 out of 391 free throws. If the player makes the next 33 free throws, I will pay you q$12. Otherwise you pay me $24$Step 2 of 2 :  If you played this... more

find the sum of factors

find the sum of all the factors of each numbers1. 812. 102

11/07/22

Math homework help

A company hass learned that by pricing newly released toys at 7$,, salles will reach 2,500 A day. Raising the prices to 9$ will cause the sales to fall to 2,000 per day, Assume the ratio of change... more

11/07/22

Factor the expression using the GCF

32z-48I just want to confirm the answer I got, which would have been 16(2z-3). Thanks for anyone who can help!!

11/07/22

College Algebra

Find the polynomial function f with real coefficients that has the given degree, zeros, and solution point.Degree: 4Zeros: -3,1 iSolution point: f(0)= -12

11/07/22

A math question about a local hamburger shop and a combined number of hamburger they sold

On Tuesday, a local hamburger shop sold a combined total of 336 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers... more

11/06/22

Austin prepared 20 kilograms of dough after working 4 hours. How much dough did Austin prepare if he worked for 5 hours? Solve using unit rates.

Austin prepared 20 kilograms of dough after working 4 hours. How much dough did Austin prepare if he worked for 5 hours? Solve using unit rates.

11/06/22

Can’t figure this out need help

huey is two years older than dewey. dewey is four less than ten times Louie's Age. How old are they if their ages add to 57

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