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2 years ago

NEED HELP ASAPP PLEASEE

Mathematics

1 answer:

mart [117]2 years ago

5 0

Answer:

22.25

Step-by-step explanation:

take the two values away

the sector is the full address , the triangle is in it. the segment is the bit left near the circumference

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PLEASEEEE ANSWERRR FASTTTT!!!!!!!!!!What is the equation of the line whose graph is shown?

Mamont248 [21]

Answer:

Step-by-step explanation:

The equation of a line passing through the origin is

y = mx ( m is the slope )

To find m use the slope formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (1, 1) and (x₂, y₂ ) = (- 1, - 1) ← 2 points on the line

m = $\frac{-1-1}{-1-1}$ = $\frac{-2}{-2}$ = 1

y = x ← is the equation of the line → A

8 0

3 years ago

A B and C are collinear, and B is between A and C. The ratio of AB to AC is 2:7. If A is at (0,-8) and B is (2,-4), what are the

labwork [276]

Answer:

C = (7, 6)

Step-by-step explanation:

The problem statement tells us the relation between the points is ...

(B-A)/(C-A) = 2/7

7(B -A) = 2(C -A) . . . . . . multiply by 7(C-A)

7B -7A +2A = 2C . . . . . add 2A

C = (7B -5A)/2 . . . . . . . divide by 2

C = (7(2, -4) -5(0, -8))/2 = (14, 12)/2 . . . . . fill in the values of A and B

C = (7, 6)

5 0

3 years ago

Deena bought pounds of bananas. Frannie bought pounds of bananas.

Korolek [52]

The answer is impossible to find if we dont know how many bananas each girl bought sorry

8 0

3 years ago

If you rewrite the problem 14(22) as 14(20+2) so that you can use mental math, which of the following properties will you use?

KiRa [710]

For this case, the property you can use is the following:
Commutative property.
We have then that:
14 (20 + 2) = 280 + 28 = 308
Equivalently:
14 (2 + 20) = 28 + 280 = 308
Either way the result is exactly the same.
Answer:
Commutative property.

7 0

2 years ago

*PLS HELP* I need help on this and please provide an explanation

expeople1 [14]

Answer:

Step-by-step explanation:

Value of x

<h3>Given:-</h3>

46° and (5x - 1)° are complementary angles

<h3>Solution:-</h3>

As we know,

Complementary angles:

The angles whose sum results to 90° are known as the complementary angles.

So,

46° + (5x - 1)° = 90°

[Since complementary angles]

=> 46 + 5x - 1 = 90

[On Simplification]

=> 45 + 5x = 90

[On subtracting both sides with 45]

=> 45 + 5x - 45 = 90 - 45

[On Simplification]

=> 5x = 45

[On dividing both sides with 5]

$= > \frac{5x}{5} = \frac{45}{5}$

[On Simplification]

=> x = 9

Hence, required value of x = 9 (Ans)

7 0

2 years ago

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