She got 7/10 of the question right.
Answer:
g < 14. Draw an open point on the number line and an arrow in the left direction.
Step-by-step explanation:
Solve the inequality like an equation using inverse operations. If you divide or multiply by a negative be sure to flip the sign.
-7 > g -21
-7 + 21 > g
14 > g
Graph the inequality by plotting an open circle on the value 14 and drawing an arrow in the the left direction for values less than 14 or g < 14.
The value of the cos P + cos Q is 7/5 if sin Q = 4/5 after applying the identities of trigonometric.
<h3>What is trigonometry?</h3>
Trigonometry is a branch of mathematics that deals with the relationship between sides and angles of a right-angle triangle.
We know that:
P + Q are complementary, which means that
P+Q = 90°
Then R is a right angle, i.e. it measures 90°.
sin(90-x) = cos (x)
cos(90-x) = sin (x)
Then sinQ = 4/5
cos(90-Q) = cosP = 4/5
Now sin²(P) + cos²(P) = 1
sin²(P) = 1 - cos²(P)
sin²(P) = 1 -[4/5]² =9/25
sin(P) = 3/5
cos(Q) = sin(P) = 3/5
cos(P) + cos(Q) = 4/5 + 3/5 = 7/5
Thus, the value of the cos P + cos Q is 7/5 if sin Q = 4/5 after applying the identities of trigonometric.
Learn more about trigonometry here:
brainly.com/question/26719838
#SPJ1
Answer:
C.He was given $50 for his b-day.....APEX
Step-by-step explanation:
Trapezoid : A= (a+b/2)h
a and b are the bases of the trapezoid
h is the height
kite: A= pq/2
p is the diagonal
q is the other diagonal