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alexandr402 [8]
3 years ago
12

Find the measure of the marked acute angle to the nearest degree

Mathematics
1 answer:
Setler79 [48]3 years ago
5 0
Answer: 62°
Solution:
tan x =34/18
x=tan^-1 (34/18)
x=62°
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Can someone plsss help :)
OLga [1]
Set equal to eachother
(2x+1) = 79
Subtract 1 from both sides
2x=78
Divide 2 from both sides
2x/2=78/2
X= 39
5 0
3 years ago
Joe makes belts. He has 9 buckles. He uses 12 rivets on each of 4 belts and 15 rivets on each of 2 belts. He has 22 rivets left
Lerok [7]

Answers:

1. There are rivets on the belts.

2. Extra information given in the problem:

a. He has 9 buckles.

b. He has 22 rivets left over.


Solution:

1. Total rivets on the belts=(12 rivets/belt)(4 belts)+(15 rivets/belt)(2 belts)

Total rivets on the belts=48 rivets+30 rivets

Total rivets on the belts=78 rivets


2. The extra information given in the problem is the information that we didn't use to solve it. In this case:

a. He has 9 buckles.

b. He has 22 rivets left over.

4 0
3 years ago
Identify the dependent and independent variables in each situation.
klemol [59]
A. independent (x) - expenses, dependent (y) - total cost
B. independent (x) - area, dependent (y) - price
C. independent (x) - time, dependent (y) - distance
D. independent (x) - size of carton, dependent (y) - number of items
    
6 0
3 years ago
Read 2 more answers
Identify the properties of the given quadratic.<br> y=-3.82 + 6x + 17
Dmitry [639]

Answer

pay attention in class

Step-by-step explanation:

dont go online looking for answers

6 0
3 years ago
jacobi bought 7 1/2 pounds of meatballs. he decided to cook 1 i/4 pounds and freeze the rest. how many pounds did he freeze?
horsena [70]
Did You Mean 1 1/4??
8 0
3 years ago
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