Can you name the trigonometric expression that is equivalent to the following expression 1/secant of x?

Answers

Answer 1
Answer: The answer to your question is:  Yes, I can.


You haven't asked for the trigonometric expression, but here it is anyway:

The  cosine  function is the reciprocal of the secant function.

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Simplify the product using the distributive property. (-4h +2)(3h +7)

Answers

Answer: -12h^2-22h+14

Step-by-step explanation:

According to distributive property under multiplication over addition

We can write a.(b+c)=a.b+a.c

Since, The given expression, (-4h+2)(3h+7)

By applying distribution in first bracket.

we can write, (-4h+2)(3h+7)= -4h(3h+7)+2(3h+7)

Again on applying distribution property,

we get, (-4h+2)(3h+7)= -4h×3h+(-4h)×7+2×3h+2×7

(-4h+2)(3h+7)= -12h^2-28h+6h+14 = -12h^2-22h+14


-2(2h - 1)(3h + 7)
(-2(2h) - 2(-1))(3h + 7)
(-4h + 2)(3h + 7)
-4h(3h + 7) + 2(3h + 7)
-4h(3h) - 4h(7) + 2(3h) + 2(7)
-12h² - 28h + 6h + 14
-12h² - 22h + 14

The distance between Fort Worth and Dallas is approximately 52 kilometers. There are about 8 kilometers in 5 miles. What is the distance in the number of miles between Fort Worth and Dallas?


The distance between Fort Worth and Dallas is approximately 52 kilometers. There are about 8 kilometers in 5 miles.


What is the distance in the number of miles between Fort Worth and Dallas?

Answers

Step-by-step explanation:

52 km / ( 8 km / 5mi) =  52 *  5 / 8   miles = 32.5 miles

Six years ago Anita was P times as old as Ben was. If Anita is now 17 years old, how old is Ben now in terms of P ?

Answers

Ben is (P)/(11)+6 old now in terms of P .

What is linear equation?

A linear equation in two variables is of the form Ax + By + C = 0, in which A and B are the coefficients, C is a constant term, and x and y are the two variables, each with a degree of 1. For example, 7x + 9y + 4 = 0 is a linear equation in two variables. If we consider two such linear equations, they are called simultaneous linear equations.

According to the question

Six years ago Anita was P times as old as Ben was.

Let Ben's age now be B.

Anita's age now is A.

Writing linear equation in two variables

(A-6) = P(B-6)

But A is 17 and therefore

17 - 6 = P(B - 6)

11 = P(B - 6)

(11)/(P) = (B-6)

B = (P)/(11)+6

Hence,

Ben is (P)/(11)+6 old now in terms of P .

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Anita is  17 years old now
6 years ago she was    17- 6 years  =  11 years
 thus 6 years ago Ben is    P 11 years old
therefore Ben will be     P 11 + 6 years old now

Using the square root property: How would I solve this equation- (2x-3) Squared =18

Answers

(2x-3)^2=18\ \ \ \ | make\ \sqrt{}\n\n|2x-3|=√(18)\n\n2x-3=√(18)\ \ \ or\ \ \ -2x+3=√(18)\n\n2x=√(18)+3\ \ \ \ or\ \ \ \ -2x=√(18)-3\n\nx=(√(9*2)+3)/(2)\ \ \ or\ \ \ \ x=(√(9*2)-3)/(-2)\n\nx=(3√(2)+3)/(2)\ \ \ or\ \ \ \ x=(-3√(2)+3)/(2)
(2x-3)^2=18\n2x-3=√(18) \vee 2x-3=-√(18)\n2x=3+3√(2) \vee 2x=3-3√(2)\nx=(3+3√(2))/(2) \vee x=(3-3√(2))/(2)\n

Plz help fast Question 1(Multiple Choice Worth 5 points) (8.01 LC) Two lines, A and B, are represented by the equations given below: Line A: x + y = 6 Line B: x + y = 4 Which statement is true about the solution to the set of equations? There are infinitely many solutions. There is no solution. It is (6, 4). It is (4, 6).

Answers

Answer:

(B) There is no solution.

Step-by-step explanation:

Given the two lines A and B where:

L$ine A: x + y = 6 \implies y=6-x\n$Line B: x + y = 4 \implies y=4-x\n$Therefore:$\n6-x=4-x\n-x+x=4-6\n0=-2\n$Since, $ 0\neq -2,$ there is no solution.

The correct option is B.

Answer:

A

Step-by-step explanation:

Just took test, can I have Brainliest.

How can i simplify the square root of 49x^8?

Answers

The simplifiedform of the square root of 49x^8 is 7x^4.

We have,

To simplify the squareroot of 49x^8, we can break it down using the properties of square roots.

First, we can simplify the squareroot of 49, which is 7, since the square root of a perfect square is an integer.

Next, we can simplify the square root of x^8.

We can rewrite x^8 as (x^4)².

Then, we can take the squareroot of x^4, which is x².

Thus,

The simplifiedform of the square root of 49x^8 is 7x^4.

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The square root of 49 is 7, since 7*7 is equal to 49. and i don't know what u mean by "^". but if u mean the square root of 49, which is 7, multiplied by 8; then that's 56.