MATHEMATICS HIGH SCHOOL

Question 2 of 10 What is the length of side s of the square shown below? 45 6 09 90° O A. 6 O B. 2 O C. 32 O D. 5 O E. 3 OF. 6-12​
Question 2 of 10 What is the length of side - 1

Answers

Answer 1
Answer:

Answer:

C

Step-by-step explanation:

Using the cosine ratio in the right triangle and the exact value

cos45° = (√(2) )/(2) , then

cos45° = (adjacent)/(hypotenuse) = (s)/(6) = (√(2) )/(2) ( cross- multiply )

2s = 6√(2)  ( divide both sides by 2 )

s = 3√(2) → C

Related Questions

what 2 numbers should be placed in the blanks below so that the difference between consecutive numbers is the same?      17,_,_,41 
Given the two triangles are similar, what are the values of q and t? Round to the nearest hundredth.
Find the number of vertices on thissolid.
And I also need help in this one.
What is 563 rounded to nearest 10

i need help asap! ONLY GIVING BRAINLIEST TO CORRECT! If your answer is not correct, im deleting it :)) I NEED TO GET THIS CORRECT thank youu

Answers

Answer:

Step-by-step explanation:

The candle is cylindrical in shape.

The formula for determining the volume of a cylinder is expressed as as

Volume = πr²h

Where

π = 3.14

r represents radius of the cylinder and also the candle

h represents the height of the cylinder and also the candle.

Looking at the diagram,

r = 4 cm

h = 6 cm

Volume of candle = 3.14 × 4² × 6

= 301.44 cm³

Looking at the table,

60 cm³ of the candle melts off in 2 hours, it means that the in one hour, the volume of candle that melts off would be 60/2 = 30cm³

Therefore, in 7 hours, the volume of candle that would melt off is

30 × 7 = 210 cm³

Therefore, the percent of candle that is melted off after 7 hours would be

210/301.44 × 100 = 69.67%

Approximately 70% to the nearest percent.

Answer:

After 7 hours about 70% of the candle was melted

A graph that features bars rising from a baseline is called aa. vertical bar graph.
b. horizontal bar graph.
c. line graph.
d. moving bar chart.

Answers

A.) vertical bar graph

The directed line segment from L to N has endpoints L(–6, 2) and N(5, –3). What are the x- and y-coordinates of point M, which partitions the directed line segment into the ratio 2:5?

Answers

Answer:

ANSWER

x =  { - 20}{7}

y={ 4}{7}

Step-by-step explanation:

Answer:

the answer is -6, 2

Step-by-step explanation:

Answer:

the answer is -6, 2

Step-by-step explanation:

Which of the points plotted below satisfy the equation in the box? 

Check all that apply.

Answers

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

Please tell me if the number is rational or irrational..the square root of 40/10
8 pi
1/6
0.3 (three is repeating)

Answers

1. Rational comes out even. 2. Irrational 8 square rooted doesn't come out even. 3. Irrational 6 square rooted doesn't come out even. 4. .3 square rooted doesn't come out even.

5x70= 5 x_____tens
= ______tens =______?
Use place value to find the product.

Answers

Solution:

5 x 70 = 5 x 7 tens

At the blank space 7.

Because 1 ten = 1 x 10

Therefore, 70 = 7 tens

70 as 7 tens

5 x 70 = 5 x 7 tens  = 35 tens

Because 5 x 7 =35

As we know 35 tens = 350

Because 1 tens = 10

Therefore, 35 tens = 350

Thus, 5x70 = 350
5 × 70 = 5 × 7 tens = 350

WHY?

1 ten = 10 ones

70 ÷ 10 = 7 

So 7 tens. 

Hope I helped ya! 
Other Questions
PLEASE ANSWER ASAP! YOUR ANSWER MUST INCLUDE AN EXPLANATION IN ORDER TO RECEIVE 10 POINTS AND THE BRAINLIEST! THANKS!!!
Consider the following system of equations.Y=3x-7 Y-3x=5 What can you conclude about the system of equations? The system if equations is inconsistent. The system of equations is dependent. The system of equations is independent. None of these.
Did you hear about the two punsters who told a lot of jokes about cats?
Select 222 strategies that we can use to subtract 563-192563−192563, minus, 192. Choose 2 answers: Choose 2 answers: (Choice A) A Add 100+90+2100+90+2100, plus, 90, plus, 2. (Choice B) B Evaluate (563-200)+8(563−200)+8left parenthesis, 563, minus, 200, right parenthesis, plus, 8. (Choice C) C Subtract 571-200571−200571, minus, 200.