The presidents role as commander in chief of the armed forces assures civilian control of what? a. foreign policy b. military policy c. budget policy d. none of the above.

The correct answer to:the presidents role as commander in chief of the armed forces assures civilian control of what? Is:  A. Foreign policy

Explanation:

Now, to understand this answer we need to analyze it pretty well. First of all, the president can't control Budget policy it goes to congress. However, he can ha a nice influence on it with is a government program. Now, military policy is not defined by him. The Defense Department has it's own directors and policies. However, they are under the president's commands. Nevertheless, the president doesn't have control over it. And even though the president also didn't make foreign policy. He can with his or her project define the direction over foreign relations. Furthermore, he doesn't really practice the execution of all of the government's foreign relations moves. But his or her Executive branch does, following the president's command so he or she has control over foreign policy.

x = 7

step-by-step explanation:

equating the expression for area to the given area

2x² - 7x - 4 = 45 ( subtract 45 from both sides )

2x² - 7x - 49 = 0 ← in standard form

to factor consider the factors of the product of the coefficient of the x² term and the constant term which sum to give the coefficient of the x- term

product = 2 × - 49 = - 98 and sum = - 7

the factors are - 14 and + 7

use these factors to split the middle term

2x² - 14x + 7x - 49 = 0 ( factor the first/second and third/fourth terms )

2x(x - 7) + 7(x - 7) = 0 ← factor out (x - 7)

(x - 7)(2x + 7) = 0

equate each factor to zero and solve for x

x - 7 = 0 ⇒ x = 7

2x + 7 = 0 ⇒ 2x = - 7 ⇒ x = -

thus the positive value for x is x = 7