Life’s cruel joke point slope form

I suck at this! I can not for the life of me figure out how to do this crap with fractions. Here is the question:write the equation of the line which passes through(2,4) and (6,7). Write the answer... more

10/07/21

A ball is thrown downward with a speed of 8 ft/s from the top of a 68 ft tall building. After t seconds, its height above the ground is given by s(t) = −16t2 − 8t + 68.

A ball is thrown downward with a speed of 8 ft/s from the top of a 68 ft tall building. After t seconds, its height above the ground is given by s(t) = −16t2 − 8t + 68.(a)Determine how long (in s)... more

10/07/21

If a stone is thrown vertically upward from the surface of the moon with a velocity of 9 m/s, its height (in meters) after t seconds is h = 9t − 0.83t2. (Round your answers to two decimal places.)

(a) What is the velocity of the stone after 1 s?(b) What is the velocity of the stone after it has risen 15 m?

E is the midpoint

E is the midpoint of DF,DE=15-3x, and EF=x+3,then EF= What the answers are 1, 3, 6, 12

10/07/21

i need help with this question for algebra

One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 50 degrees more than that of the smallest angle. Find the measure of the... more

10/07/21

i need help with this question for algebra

One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 50 degrees more than that of the smallest angle. Find the measure of the... more

Consider the sequence −2/3, 4/5, −8/7, 16/9, . . . , where a1 = −2/3.

(a) Write down the next two terms in the sequence, and find an exact formula for it (b) Select all the properties that are true for this sequence, and support your answer with an explanation:... more

Rewrite the following in the form 𝐴⋅𝑏^t

𝑓(𝑡)=50/23^t𝑓(𝑡)=25 x 4^𝑡+2

10/07/21

Suppose f(x)=3sin^(−1)(x^4). Find: f'(x)

10/07/21

Balance the following equation: KH2F3 → KF + H2 + F2

10/07/21

Suppose y = ln(x^2+y^2). Find: y'(1)

10/07/21

The value V of a digital camera t years after it was bought is represented by the function V(t)=875−50t

Determine the value of  and explain what the solution means to this problem. Determine the value of  when  and explain what this situation represents. What was the original cost of the digital... more

10/07/21

Could I get some help with the answer to the problem below, please?

One number is 10 more than another. If their product is -25, find the two numbers

10/07/21

what 3 numbers has a gcf of 6

10/07/21

what 3 numbers has a gcf of 6

10/07/21

Two satellites begin orbiting a planet from the same space ship

Two satellites are launched from a departing space ship orbiting a planet at the same time, in a parallel orbit to one another but traveling at different speeds. The first will complete a full... more

10/07/21

what two numbers equal 17 and have a difference of 2

in whole numbers please

10/07/21

Algebra solve it

A line passes through the Point (4,-4) and has a slope of 5/4write an equation using slope intercept form

10/07/21

Algebra solve it

A line passes through the Point (4,-4) and has a slope of 5/4write an equation using slope intercept form

10/07/21

Sixteen is less than forteen increased by the product of three and a number. What is the number

so i really need help solving inequality

Solving a word problem using a system of linear equations of the form Ax + By = C

A store is having a sale on trail mix and jelly beans. For 2 pounds of trail mix and 3 pounds of jelly beans, the total cost is $11. For 6 pounds of trail mix and 5 pounds of jelly beans, the total... more

10/07/21

Intro to Functions: The annual number of unites demanded, x, of a product (in thousands) by consumers at unit price p, in dollars per unit, is modeled by the formula

The annual number of unites demanded, x, of a product (in thousands) by consumers at unit price p, in dollars per unit, is modeled by the formula p2 + x = 14a. Write x explicitly as a function of... more

10/07/21

Help on quadratic again

3x^3+4x^2-9=18x-5x^3equal it to zero

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