All categories

3 years ago

What is the answer?

Mathematics

1 answer:

g100num [7]3 years ago

3 0

I'll tell you the answer but should I graph it, solve for x, solve for y, or what should I solve for?

You might be interested in

1. What is the value of H? (1 point) A. 4 B. 8√3 C. 16 D. 8√2

user100 [1]

Answer:

Step-by-step explanation:

Using the sine ratio in the right triangle

noting that sin45° = $\frac{1}{\sqrt{2} }$ ← exact value

sin45° = $\frac{opposite}{hypotenuse}$ = $\frac{8}{h}$

Multiply both sides by h, then

h × $\frac{1}{\sqrt{2} }$ = 8

Multiply both sides by $\sqrt{2}$

h = 8 $\sqrt{2}$ → D

6 0

4 years ago

Pls answer this asap

denis23 [38]

Answer:

y = - $\frac{3}{2}$ x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (2, 0) ← 2 points on the line

m = $\frac{0-3}{2-0}$ = - $\frac{3}{2}$

The line crosses the y- axis at (0, 3 ) ⇒ c = 3

y = - $\frac{3}{2}$ x + 3 ← equation of line

5 0

3 years ago

Does anyone know what this is?

harkovskaia [24]

Answer:

its either 3.111111

or 27+1

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

Shea and her best friend Kelly both babysit during the summer. Shea charges $4 per hour plus a $3 service fee, while Kelly charg

Mashutka [201]

4h+3=3.5h+6
0.5h+3=6
0.5h=3
h=6
Final answer: 6 hrs

5 0

3 years ago

What’s the slope??? (4, 1 2/3) and (-2, 2/3)

RSB [31]

Answer:

1/6

Step-by-step explanation:

using this formula

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

You get 0.1666666666666666666666666666666666666666

which is 1/6

Hope this helped, if it did, please consider giving me brainliest it will help me a lot

Have a good day! :)

4 0

3 years ago