Mental Math A typical tip in a restaurant is 15% of the total bill. If the bill is $110, what would the
typical tip be?
The typical tip would be $0.

Answer:

Cos A 4/5 so the answer is d

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Remark

The tangent is described as the ratio of the side opposite the reference angle divided by the side adjacent to the reference angle.

In this case

The reference angle is B

The side opposite is AC and it has a value of 4

The side adjacent is BC and it has a value of 3

Hypotenuse

If you are finding either the sine or cosine of any angle, you need the hypotenuse.

AB^2 = 4^2 + 3^2 = 16 + 9

AB^2 = 16 + 9

AB^2 = 25

Take the square root of 25

AB = 5

Cos(A)

The cos(A) = adjacent / hypotenuse

Adjacent = AC = 4

Hypotenuse = AB = 5

Cos(A) = a/h

Cos(A) = 4/5 which is D

Answer:

12 (18+x)

Step-by-step explanation:

Answer:

1234567890987654321

Step-by-step explanation:

Answer:I am pretty sure you are belive in youself

Step-by-step explanation:

Answer:

Equation: [tex]4^2+b^2=17^2[/tex]

can also be simplified to 16 + b^2 = 289 or b^2 = 273

what i don't understand why you are not answer that question

Answer:

[tex] {x}^{4} - {x}^{3} - {9x}^{2} - {11x}^{2} - 4 [/tex]

Step-by-step explanation:

Since the roots are -1,-1,-1 and 4 we can that as.

[tex](x + 1)(x + 1)(x + 1)(x - 4)[/tex]

x+1=0, x equal -1, and x-4=0 and x equal 4. Then apply the foil method to one at a time and you equal the answer above.

Answer:

27x^3+3x^2+9x

Step-by-step explanation:

Answer:

Red is the marble most likely to be

Answer:

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

I believe the answer 16

Step-by-step explanation:

All you have to do is count.

Answer:

C. mass

Step-by-step explanation:

gravity is different on the moon

and weight is different because of that change in gravity

If the bowling ball is placed on the moon, the feature which will stays same,  mass of the ball. So option C is correct

The definition of force is the pushing or pulling of anything. Push and pull are the result of two things interacting with one another. Stretch and crush are two more phrases that can be used to describe force.

Given that,

A bowling ball is placed on the moon

So, when ball is placed on moon, it affects the following factors,

Force from gravity - On the Earth and on the Moon the gravitational force will be different.

Weight - On the Earth and On the Moon the gravitational acceleration will be different so weight will be different on both the planets.

Mass- It is the property of the object and it is independent from the planets, it will be same on every planet.

Hence, the  Mass is same on both the planets

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Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

Answer:

[tex]\boxed{\textsf {The value of c is $\sf \dfrac{-14}{3}$. }}[/tex]

Step-by-step explanation:

A polynomial is given to us . We need to find the value of c so that it is divisible by (x-3 ) .The given polynomial to us is ,

[tex]\sf \implies p(x)=- x^3+cx^2-4x+3 [/tex]

And the factor is ,

[tex]\sf \implies g(x) = x + 3 [/tex]

Now , according to factor theorem , p(x) will be divisible by g(x) if p(-3) = 0

[tex]\sf \implies p(x)= - x^3+cx^2-4x+3 \\\\\implies\sf p(-3) = 0 \\\\\sf\implies -(-3)^3+c(-3)^2-4(-3)+3 = 0 \\\\\sf\implies 27 + 9c +12+3=0 \\\\\sf\implies 9c +42=0 \\\\\sf\implies 9c = (-42) \\\\\sf\implies c = \dfrac{-42}{9}\\\\\sf\implies \boxed{\pink{\sf c = \dfrac{-14}{3}}}[/tex]

The value of c will be equal to -14/3.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is p(x) =-x³+cx²-4x+3. The value of c will be calculated as,

p(x) =-x³+cx²-4x+3

p(-3) =-(-3)³+c(-3)²-( 4 x -3) +3

p(-3) = 27 + 9c +12 + 3

27 + 9c +12 + 3 = 0

9c = -42

c = -42/9

c = -14/3

Therefore, the value of c will be equal to -14/3.

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Answer:

what is x?

Step-by-step explanation:

Answer:

X = 5

Step-by-step explanation:

Input the y into the equation:

-3 = -2x + 7

Subtract 7 on both sides:

-10 = -2x

Divide -2 on both sides:

5 = x

Hope this helps :)

Answer:

Two angles whose sum in 90 degrees

Step-by-step explanation:

Answer:

B: Linear

Step-by-step explanation:

Linear can be all different patterns including inconsistent patters as you see on the screen.

Linear can also be provided in algebra.

Dots A: 5

Dots B:  7

Answer:

D.

Step-by-step explanation:

f(x) increases by 2 as x increases by 1 x value.

We know it isn't A since and x value plue 2 would not equal the y value.

But if you multiply each x-value by 2 you get f(x)

D is the equation for f(x)

Answer:

Answer: Yes , priya calculated correctly . The value of 40% of 75 is 30

Step-by-step explanation:

Answer:

Step-by-step explanation:

Your cousin borrows $1125 to repair her car. The simple annual interest rate is 10%. She makes equal monthly payments of $25. How many years will it take to pay off the loan? (PLSSS HELP)

Given data

P=$1125

R=10%= 0.1

I= $25

We know that

I=PRT

Answer:

You mah threat like a ugly flower

Step-by-step explanation:

Hope this help

your many traits go like flowers

my emotions are like an overwhelming tower

they just keep coming and keep stacking

kindness, and honesty you are never lacking

hmm honestly I could keep going

Answer:

67

Step-by-step explanation:

f(3) = 4^3 + 3 = 67

Answer:

35x16=560

Step-by-step explanation:

Answer:

2.19 i guess

Step-by-step explanation:

I don't really know the actual ans