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JulsSmile [24]
3 years ago
12

Simplify cos θ sec θ.

Mathematics
2 answers:
Ray Of Light [21]3 years ago
5 0
Cot(x)=cos(θ)/sin(θ) and sec(θ)=1/cos(θ)

<span>Therefore: cot(θ)*sec(θ)= (cos(θ)/sin(θ))*(1/cos(θ))= 1/sin(θ)= csc(θ)</span>
cupoosta [38]3 years ago
4 0
Here you go :) ......

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5 0
2 years ago
Find f(-7) if f(x) = 2x+8.<br> -6<br> 03<br> 02<br> 22
lions [1.4K]
The answer for you problem is -6.

2(-7)+8
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4 0
3 years ago
Read 2 more answers
Y + 3 = –y + 9<br><br> y = 1<br> y = 3<br> y = 6<br> y = 9
AVprozaik [17]

Answer:

y=3

Step-by-step explanation:

y + 3 = - y + 9

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8 0
3 years ago
40x-25 y = 180<br> Solve for x and y
Lostsunrise [7]

Answer:

x=

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Step-by-step explanation:

6 0
2 years ago
If p(x) = x2 – 1 and q(x) = 5(x-1) which expression is equivalent to (p – q)(x)?
lilavasa [31]

Answer:

Option C is correct.

The expression which is equivalent to (p-q)(x)  is, x^2 -1 - 5(x-1)

Step-by-step explanation:

Given: p(x) = x^2 -1 and q(x) = 5(x-1)

To find the expression which is equivalent to (p-q)(x):

here p and q both are function assuming;

we can write the expression :

(p-q)(x) = p(x) - q(x) = x^2 -1 - 5(x-1)

therefore, the expression which is equivalent to (p-q)(x)  is;   x^2 -1 - 5(x-1)

3 0
3 years ago
Read 2 more answers
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