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3 years ago

Hiya guys answer this please

Mathematics

2 answers:

7nadin3 [17]3 years ago

8 0

Answer: 38

Step-by-step explanation: 90 is the right angle for a right angle triangle. Therefore you subtract 90-52.

Karolina [17]3 years ago

6 0

Answer:

x = 38º

Step-by-step explanation:

Step one: look at the figure...it's a 90º angle (right angle)

Step two: Since it's a 90º angle you can simply subtract 90-52 which will give you the missing part (the value of x)

so therefore, x = 38º...answer a

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The graph of y = |x| is shifted up by 4 units and to the right by 5 units.

belka [17]

Answer:

Step-by-step explanation:

The equation of the new graph is y =|x - 5| + 4|

7 0

3 years ago

Help meeeeeeeeeeeeeeee

laila [671]

Answer:

Step-by-step explanation:

Complementary angles are two angles whose measures add to 90°.

m<CFD = 150° - 100° = 50°

m<EFD = 180° - 150° = 30°

Sum = 80°

m<AFB = 40°

m<DFE = m<EFD = 30°

Sum = 70°

m<AFC = 100°

Sum > 100°

m<BFC = 100° - 40° = 60°

m<DFE = 30°

Sum = 90°

Yes

Answer: D.

8 0

2 years ago

PLZ HELP IM TIMED!!!

SVEN [57.7K]

Answer:

It should be A

Step-by-step explanation:

multiply the - by 7/8 to get -7/8

6 0

4 years ago

Read 2 more answers

40 is 20% of x. If x is 80% of y, then what is the sum of x and y?

Tanzania [10]

40 is 20% of x

40 = .2 * x

40/.2 = x

x =200

x is 80% of y

x = .8 * y

200 = .8 *y

200/.8 = y

250 =y

x+y

200+250

450

5 0

3 years ago

How many different 10-letter words (real or imaginary) can be formed from the letters of the word LITERATURE?

nordsb [41]

Answer:

The number of words that can be formed from the word "LITERATURE" is 453600

Step-by-step explanation:

Given

Word: LITERATURE

Required: Number of 10 letter word that can be formed

The number of letters in the word "LITERATURE" is 10

But some letters are repeated; These letters are T, E and R.

Each of the letters are repeated twice (2 times)

i.e.

Number of T = 2

Number of E = 2

Number of R = 2

To calculate the number of words that can be formed, the total number of possible arrangements will be divided by arrangement of each repeated character. This is done as follows;

Number of words that can be formed = $\frac{10!}{2!2!2!}$

Number of words = $\frac{10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1}{2 * 1 * 2 * 1 * 2 * 1}$

Number of words = $\frac{3628800}{8}$

Number of words = 453600

Hence, the number of words that can be formed from the word "LITERATURE" is 453600

8 0

3 years ago