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weeeeeb [17]
3 years ago
15

By which method is heat transferred in a microwave oven?

Mathematics
1 answer:
Viktor [21]3 years ago
6 0

Answer:

Convection

Step-by-step explanation:

Microwaves cook food by heating the liquid water it contains.

You might be interested in
hat is the rectilinear distance between​ (−3, −6) and​ (14, −2)? A. 3 B. 21 C. 25 D. 18.79 E. 7 F. 15
Fofino [41]

Answer:

F. 15

Step-by-step explanation:

To obtain the rectilinear distance between :

(3, 6) and (14, 2)

x1 = 3 ; x2 = 14 ; y1 = 6 ; y2 = 2

(3, 6), (14, 2)

USing the Rectilinear distance formula :

|X2 - x1 | + |y2 - y1 |

| 14 - 3 | + |2 - 6 |

|11 | + |- 4 |

11 + 4

= 15

5 0
3 years ago
mrs. johnson gave a sum of money to her son and daughter in the ratio 5:6. Her daughter received $2400. how muh did Mrs. Johnson
Tresset [83]
To find the total amount Mrs. Johnson gave away, you need to know how much she gave the son.  Because the ratio of the money given is 5:6, the amount of money he received has to be 5/6 of the money the daughter received.

So, the son received 5/6 of 2400.
To find this, multiply 5/6 x 2400 to get 2000.

The daughter received 2400 and the son received 2000, so the total amount Mrs. Johnson gave away is 4400 dollars.
4 0
3 years ago
What is the total weight of 6 bags of groceries
nata0808 [166]

Answer:

7.5KG

Step-by-step explanation:

6 0
2 years ago
PLEASE SHOW WORK OR EXPLAIN
timofeeve [1]

Answer:

<h3>20.6 ft</h3>

Step-by-step explanation:

You must use the trigonometric function.

In this case, it will be tangent.

tangent=\dfrac{opposite}{adjacent}

We have

\theta=38^o,\ opposite=r,\ adjacent=20

\tan38^\approx0.7813

Substitute:

\tan38^o=\dfrac{r}{20}

\dfrac{r}{20}=0.7813              <em>multiply both sides by 20</em>

r=15.626

Tree height is r + 5.

Therefore

r+5=15.626+5=20.626\approx20.6\ ft

7 0
3 years ago
Plssss help plssssss
OverLord2011 [107]

Answer:

True

Step-by-step explanation:

Just compare the numbers to the dots.

I hope this helps!

pls ❤ and give brainliest pls

5 0
3 years ago
Read 2 more answers
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