can i have help i give you brainlest​

Answer:

85%

Step-by-step explanation:

Answer:

Step-by-step explanation:

r=25 cm

chord=14 cm

1/2 chord=1/2×14=7 cm

using Pythagoras theorem

d=√(25²-7²)=√(625-49)=√(576)=24 cm

Answer:

It'd be -g

Step-by-step explanation:

If you were to multiply g and -1, it'd be -g since a positive time a negative is negative.

But I'm not sure if you're talking about the g in functions. I haven't learned that yet, so sorry if my answer was not what you're looking for.

Answer:

14

Step-by-step explanation:

absolute value is the distance away from 0, so the absolute value of -3 is 3. 15 + 3 = 18. 18 - 4 = 14.

Answer:

-422130

Step-by-step explanation:

Answer:

Step-by-step explanation:

x ≤ −1 and y ≤ −0.4x + 2

Answer:

1/144

Step-by-step explanation:

7/12÷14÷6=

Answer:

2 i think

Step-by-step explanation:

Answer:

1- 77

2- 39

3- 50

4- 46

5- 49

6- 67

7- 29

8- 9

9- 15

10- 22

Step-by-step explanation:

P) Parentheses

E) Exponents

M) Multiplication

D) Division

A) Addition

S) Subtraction

Left to right

Answer:

Here

Step-by-step explanation:

C.4

Each time you go up 4 over 1

so it would be 4/1=4

Answer: y=-8/5x-4

Step-by-step explanation:

8x+5y=-20

-8x         -8x

5y=-8x-20

/5     /5

y=-8/5x-4

Answer:

$30

Step-by-step explanation:

$15 x 8 = $120

$120 x 0.75 = 90

120 - 90 = 30

Ellen made $30

Answer:

slope - x=-7

Step-by-step explanation:

Answer:

Equation: y=2/3x-4

y intercept is (0,-4)

x intercept is (6, 0)

Step-by-step explanation:

Answer:

x=3/2y+6

y=2/3x-4

Step-by-step explanation:

To find Y

divide both sides with -3

-3y=-2x+12/:-3

y=2/3x-4

to find x

2x=3y+12

divide both sides with 2

2x=3y+12/:2

x=3/2y+6

Hope this helped :)

The solution of the system of equations is x = 9 and y = -6.

One or many equations having the same number of unknowns that can be solved simultaneously called as simultaneous equation. And simultaneous equation is the system of equation.

We have a system of equations,

-3x+2y = -39   {equation 1}

and 5x+4y = 21   {equation 2}

To eliminate the variable y:

Multiply by 2 to the equation 1 and subtract to the equation 2,

5x + 6x + 4y - 4y = 99

11x = 99

x = 9

And y =-6

Therefore, the solution is x = 9 and y = -6.

To learn more about the system of equation;

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Let y be the length of the third side. By the Pythagorean theorem,

y² + x² = 3² = 9

so that

y = √(9 - x²)

(taking the positive root because one expects length to be positive)

Then by the definitions of sine, cosine, and tangent, we have

sin(θ) = x / 3   →   θ = sin⁻¹(x / 3)

cos(θ) = √(9 - x²) / 3   →   θ = cos⁻¹(√(9 - x²) / 3)

tan(θ) = x / √(9 - x²)   →   θ = tan⁻¹(x / √(9 - x²))

i believe its √49.

the square root of 49 is 7, and 7 is a rational number

Answer: 6x^3−16x^2−14x+24 is your answer

have a good day

Yours,

Nathaniel

Step-by-step explanation:

The expression 2(3x + 4)(x - 1)(x-3) is equivalent to the expression 6x³ - 16x² - 14x + 24 option (A) is correct.

It is defined as the combination of constants and variables with mathematical operators.

It is given that:

The expression is:

= 2(3x + 4)(x - 1)(x-3)

After the multiplication of the polynomial:

= 2(3x² + x - 4)(x - 3)

Again multiplication:

= 2(3x³ - 8x² - 7x + 12)

= 6x³ - 16x² - 14x + 24

Thus, the expression 2(3x + 4)(x - 1)(x-3) is equivalent to the expression 6x³ - 16x² - 14x + 24 option (A) is correct.

Learn more about the expression here:

brainly.com/question/14083225

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Answer: x = 28/3

[tex]\frac{3x}{8}=\frac{7}2} \\\\=>3x=\frac{7.8}{2}=28 \\\\=>x=\frac{28}{3}[/tex]

Step-by-step explanation:

Answer:

240

Step-by-step explanation:

12/100 X 2000

=240

the answer is 240

Answer:

$240

Step-by-step explanation:

Answer: (x-6)(x-3)² all multiplied by 3.

Step-by-step explanation: first you will simplify (x-3)² then multiply it by (x-6). Then lastly you will multiply tha entire answer by 3 and simplify.

Hope this helped!!! :))

Answer:

The total amount spent was $88.

Step-by-step explanation:

The information provided is:

Compute the total cost as follows:

[tex]\text{Total Cost}=\$3.25\cdot \text{No. of Hamburgers}+\$1.15\cdot \text{No. of Drinks}[/tex]

                 [tex]=(\$3.25 \times 20)+(\$1.15 \times 20)\\\\=\$65+\$23\\\\=\$88[/tex]

Thus, the total amount spent was $88.

Answer:

68

Step-by-step explanation:

Answer: 68

Step-by-step explanation:

(5+6)(7)−32

=(11)(7)−32

=77−32

=77−9

= 68

Answer:

All real square roots of 25 is +5 and -5.

Step-by-step explanation:

When you square root something, you take the positive and negative of the number, so the square root of 25 would be 5 and -5.

When you do 5 times 5, you get 25 and when you do -5 times -5, you get 25 as well, this is why we do the negative as well.

#teamtrees #WAP (Water And Plant)

It is found that all the real square roots of 25 are 5 and -5.

The function is strictly increasing function for x ≥ 0.

Assuming that all the values of x are ≥ 1, whenever there is increment in the value of 'x', the value of y increases too Perfect square are those integers whose square root is an integer. Let x-a be the closest perfect square less than x, and let x+b be the closest perfect square more than x, then we get: x-a < x < x+b (no perfect square in between x-a and x+b, except possibly x itself).

When we do square root of something, we take the positive and negative of the number, so the square root of 25 would be 5 and -5.

When we do 5 times 5, we will get 25 and when we do -5 times -5, we will get 25 as well, this is why we do the negative as well.

Hence, all the real square roots of 25 are 5 and -5.

Learn more about square root here:

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Answer:

x = 5/3

Step-by-step explanation:

4x= x + 5

3x=5

x = 5/3