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stich3 [128]
3 years ago
6

What is the measure of a vertex angle of a triangle if the base angle measures 38° and two congruent sides each measure 42 units

?
Mathematics
1 answer:
Novay_Z [31]3 years ago
7 0

Answer:

Bearing in the mind that an ossicle triangle has twin sides and coming out of the vertex they make twin angles at the base check the picture out

Step-by-step explanation:

Same way with 42

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Three panels take three consecutive numbers of bolts to attach to the wall. Jerry uses 84 bolts in total. How many bolts does ea
Maurinko [17]

Answer: 27, 28 and 29

Step-by-step explanation:

Since the panels take three consecutive numbers of bolts to attach to the wall, let the numbers be y, y+1 and y+2.

y+y+1+y+2 = 84

3y+3=84

3y = 84 - 3

3y = 81

y = 27

Therefore, the bolts are 27, 28 and 29 respectively

5 0
3 years ago
HELP PLSSS I DONT REMEMBER!!
Tatiana [17]

Answer:

8x-31 = 2x+92

Step-by-step explanation:

The angles are corresponding angles and corresponding angles are equal

8x-31 = 2x+92

8 0
3 years ago
Katie made two pies for the bake sale. One was cut into three equal slices and the other into 5 equal slices.she will continue t
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The answer would be 3
5 0
3 years ago
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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
Suppose the Sunglasses Hut Company has a profit function given by P(q)=−0.02q2+4q−20P(q)=-0.02q2+4q-20, where qq is the number o
Nesterboy [21]

Answer:

(A) 100 (in thousands)

(B) 180 (in thousand dollars)

Step-by-step explanation:

Given:

profit function as P(q) = -0.02q² + 4q - 20

where,

q is the number of thousands of pairs of sunglasses sold and produced,

P(q) is the total profit in thousands of dollars

To find the point of maxima differentiating the above equation and equating it to zero

P'(q) = - (2)0.02q + 4 - 0 = 0

or

⇒ - 0.04q + 4 = 0

or

⇒ - 0.04q = - 4

or

⇒ q = 100

Hence,

(A) 100 pairs of sunglasses (in thousands) should be sold to maximize profits

(B) Substituting the value of q in the profit function to calculate the actual maximum profit

P(q) = -0.02(100)² + 4(100) - 20

or

P(q) = - 0.02(10000) + 400 - 20

or

P(q) = - 0.02(10000) + 400 - 20

or

P(q) = 180 (in thousands dollar)

7 0
3 years ago
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