Ask question

Ask question

All categories

3 years ago

11

I NEED HELP QUICK!!!

1 answer:

attashe74 [19]3 years ago

5 0

Answer: im not sure but i think that its c

Step-by-step explanation:

You might be interested in

Simplify the following <img src="https://tex.z-dn.net/?f=%5Cfrac%7B%20%5Cfrac%7B1%7D%7Bx%7D%20%20%2B%201%20%7D%20%7B%20%5Cfrac%2

Anon25 [30]

Good evening, Riley!

Used properties:

$\star~\boxed{\mathsf{a = \dfrac{ax}{x}, \ \ x\neq 0}}\\ \\ \\ \star~\boxed{\mathsf{\dfrac{\frac{a}{b}}{\frac{c}{d}} = \dfrac{ad}{bc}}}$

Now, note that:

$\mathsf{1 = \dfrac{x}{x},\ x\neq 0}$

So:

$\mathsf{\dfrac{\frac 1 x + \frac x x }{\frac 1 x} = \dfrac{\frac{x+1}{x}}{\frac 1 x}}=} \mathsf{\dfrac{x}{1}\dfrac{x+1}{x} = \boxed{x + 1}}$

8 0

3 years ago

I need help with this please hurry it's timed

butalik [34]

Answer:

c 5.34

Step-by-step explanation:

7 0

3 years ago

The best equation to graph from is the point slope form of a line. True or false?

djyliett [7]

Answer:

i say yes

Step-by-step explanation:

this is because it will give you the point to start with and the slope so you will already have all the information to graph

3 0

3 years ago

25. An apple is launched directly upward at 64 feet per second from a platform 80 feet high. The equation for this

Viktor [21]

Answer:

a. 144 ft

b. 5 s

Step-by-step explanation:

h = -16t² + 64t + 80

a. This is a parabola, so the maximum height is at the vertex.

t = -64 / (2 × -16)

t = 2

h = -16(2)² + 64(2) + 80

h = 144

The apple reaches a maximum height of 144 ft.

b. 0 = -16t² + 64t + 80

0 = t² − 4t − 5

0 = (t + 1) (t − 5)

t = -1 or 5

t must be positive, so it takes 5 seconds to reach the ground.

3 0

3 years ago

25 POINTS FOR ANSWER AND EXPLANATION:<br> Given: m IP + m VK = 86°<br> Find: m∠KSP

matrenka [14]

Answer:

The measure of angle KSP is $137\°$

Step-by-step explanation:

step 1

Find the measure of angle ISP

we know that

The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite.

$m$

we have

$(arc\ VK+arc\ IP)=86\°$

substitute

$m$

step 2

Find the measure of angle KSP

we know that

$m$ ----> by supplementary angles

we have

$m$

substitute

$43\°+m$

$m$

6 0

3 years ago

Read 2 more answers