3 years ago

Please help what answer

Mathematics

2 answers:

Daniel [21]3 years ago

7 0

The answer is -34. Substitute the letters for the numbers

Tems11 [23]3 years ago

4 0

Answer:

I have attached pictures of me explaining how to solve it. Hope this helps and if you need help I am here. Thank you !!

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Find the area of the shape shown below.

alexira [117]

Answer:

300 sq ft

Step-by-step explanation:

the area for a right angled triangle is ab/2

25*24/2

300 sq ft

hope that I helped

8 0

3 years ago

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Solve the equation using square roots. x^2 +10=9

Paha777 [63]

Answer:

Step-by-step explanation:

x²+10=9

x²=9-10

x²=-1=i²

x=±i

7 0

3 years ago

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Arnie skated 1 3/4 from home to the lake. He skated 1 1/3 miles around the lake and then skated back home. Write an addition sen

Novosadov [1.4K]

An addition sentence is just addition.

1 3/4 + 1 1/3 + 1 3/4 = ?

7/4 + 7/4 + 4/3

First find the lowest common denominator.

21/12 + 21/12 + 16/12

= 58/12 = 4 10/12 = 4 5/6

4 0

4 years ago

11b: use your graphic display calculator to find the zero of f(x).

gayaneshka [121]

Answer:

The answer to your question is below

Step-by-step explanation:

f(x) = 27/x² - 16x

Evaluate the function when x:

x f(x)

-4 27/(-4)² - 16(-4) = 27/16 + 64 = 65.69

-3 27/(-3)² - 16(-3) = 27/9 + 48 = 51

- 2 27/(-2)² - 16(-2) = 27/4 + 32 = 38.75

- 1 27/(-1)² - 16(-1) = 27/1 + 64 = 91

1 27/(1)² - 16(1) = 27/1 - 16 = 11

2 27/(2)² - 16(2) = 27/4 - 32 = -25.25

3 27/(3)² - 16(3) = 27/9 - 48 = -45

See the graph below

6 0

3 years ago

Let V = {S, A, B, a, b} and T = {a, b}. Determine whether G = (V, T, S, P ) is a type 0 grammar but not a type 1 grammar, a type

Wewaii [24]

Answer:

a)Type 2 grammar

b) Type 3 grammar

c) Type 0 grammar

d) Type 2 grammar

e) Type 2 grammar

f) Type 0 grammar

g) Type 3 grammar

h) Type 0 grammar

i) Type 2 grammar

j) Type 2 grammar

Step-by-step explanation:

See attached image

4 0

4 years ago