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Vlada [557]
3 years ago
13

Please help me AND ALSO PLEASE EXPLAIN HOW YOU WORKED IT OUT thank you.

Mathematics
1 answer:
lesya692 [45]3 years ago
4 0
128, -512, 2048
Multiply by -4 to get each new term
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I WILL MARK BRAINLIEST!! PLEASE HELP ASAP!!!
goblinko [34]

Answer:

Answer 1 is C) Exponential Function

For answer 2

65x4=260 +50 = 310 The answer is Swamp Lover, because it is cheaper

75x4=300 + 45= 345

For answer 3

1200x1.05^{7} =1689 (rounded)

Therefore the correct answer is C 1200, 5% anually, and 1689

3 0
3 years ago
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Supposed five plain hamburgers cost the same as three super burgers. Also suppose that one super burger cost $.30 more than one
noname [10]

Answer:

1 plain = $0.75; 1 cheese = $0.95; 1 super = $1.25

Step-by-step explanation:

We have three conditions

(1) 5P = 3S

(2)  S = C + 0.30

(3)  P = C – 0.20                           Substitute (3) into (1)

=====

(4)   5(C – 0.20) = 3S                   Substitute (2) into (4)

      5(C – 0.20) = 3(C + 0.30)     Remove parentheses

         5C – 1.00 = 3C + 0.90       Add 1.00 to each side

                    5C = 3C + 1.90        Subtract 3C from each side

                    2C = 1.90                 Divide each side by 2

                      C = $0.95              Substitute C into Equation (2)

=====

                      S = 0.95 + 0.30

                      S = $1.25               Substitute C into Equation (3)

=====

                     P = 0.95 – 0.20

                    P = $0.75

1 plain = $0.75; 1 cheese = $0.95; 1 super = $1.25

3 0
3 years ago
‼️can anyone help me with the question that says "meaning of slope" PLEASE, I NEED THIS FOR TOMORROW❗
miv72 [106K]

Answer: Slope is the measure of the steepness of a line. It can be calculated with the equation rise/run or change in y/change in x.

Step-by-step explanation:

3 0
2 years ago
Round 0.248 to nearest tenth.
kupik [55]
0.248 rounded to the nearest tenth is 0.2 because 4 comes after and if there is a number after the number that you are rounding that is less than 5, you keep the number and do not change it.
5 0
3 years ago
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Solve for θ. <br>sin(74) = cos(θ) <br><br>1. 6° <br>2. 74° <br>3. 36° <br>4. 16° ​
Marianna [84]

Sin74 = Cos16

cause 16 + 74 = 90

Whenever the sum of two angles is equal with 90, the Sin of one is equal with the Cos of the other like :

Sin(30) = Cos(60)

and also

Tan(30) = Cot(60)

5 0
3 years ago
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