All categories

3 years ago

Solve for ,×. Then, circle whether each angle pair is complementary or supplementary.

Mathematics

1 answer:

Svet_ta [14]3 years ago

6 0

See the solution above..☝☝

HOPE THIS WILL HELP!!!

<h3>PLZZ PLZZ MARK ME BRAINLIEST!!</h3>

You might be interested in

Perpendicular Lines please help me guys I'm lostt

mamaluj [8]

9 = 2(6) - b
9 = 12 - b
-3 = b

4 0

3 years ago

Pls help I will award brainiest

diamong [38]

Answer:

189

Step-by-step explanation:

ratio is 8:9

multiply ratio by 21 to get 168:189

3 0

3 years ago

The ordered pairs represent a function.

Goryan [66]

(0,-1)(1,0)(2,3)(3,8)(4,15)

6 0

2 years ago

How do you do this??????

slava [35]

Answer:

2:1

Step-by-step explanation:

There are 14 spoons (not sure what they are) and 7 eyes so it is 14:7

simplified it is 2:1

Hope this helps :)

4 0

3 years ago

Read 2 more answers

What is the total resistance of a parallel circuit that has two loads? Load one has a resistance of 10 ohms. Load two has a resi

Romashka-Z-Leto [24]

Answer:

The total resistance is $7.0588\Omega$

Step-by-step explanation:

Attached please find the circuit diagram. The circuit is composed by a voltage source and two resistors connected in parallel: $R_1=10\Omega$ and $R_2=24\Omega$ .

First step: find the total current

For finding the current that the voltage source can provide, you must find the current consumed by each load and then add both. To do that, take first into account that the voltage is the same for both resistors ( $R_1$ and $R_2$ ).

$I_{R_1}=\frac{V_S}{R_1}$
$I_{R_2}=\frac{V_S}{R_2}$

The total current is:

$I_{TOTAL}=I_{R_1}+I_{R_2}=\frac{V_S}{R_1}+\frac{V_S}{R_2}=\frac{R_2\cdot V_S+R_1\cdot V_S}{R_1\cdot R_2}$

$I_{TOTAL}=V_S\cdot \frac{R_1+R_2}{R_1\cdot R_2}$

Now, the total resistance ( $R_{TOTAL}$ ) would be the voltage divided by the total current:

$R_{TOTAL}=\frac{V_S}{I_{TOTAL}}$

If you replace $I_{TOTAL}$ by the expression obtained previously, the total resistance would be:

$R_{TOTAL}=\frac{V_S}{V_S\cdot \frac{R_1+R_2}{R_1\cdot R_2}}$

After simplifying the terms you should get:

$R_{TOTAL}=\frac{R_1\cdot R_2}{R_1 + R_2}}$

Now, you must replace the values of the resistors:

$R_{TOTAL}=\frac{(10\Omega )\cdot (24\Omega)}{10\Omega + 24\Omega}}=\frac{120}{17}\Omega=7.0588\Omega$

Thus, the total resistance is $7.0588\Omega$

3 0

3 years ago

Solve for ,×. Then, circle whether each angle pair is complementary or supplementary.​

Solve for ,×. Then, circle whether each angle pair is complementary or supplementary.