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beks73 [17]
3 years ago
6

Can someone help with this one?

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
7 0

Answer:

(a) 0.05 minutes per calorie burned

(b) Slope = 20

Step-by-step explanation:

(a) If 200 calories are burned in 10 minutes...then what about 1 calorie

; 1/200 × 10 = 0.05 minutes

(b) Slope of the graph...;just take any two points on the graph...which are (10;200) and (20;400)

Slope = (400 - 200) ÷ (20 - 10)

;Slope = 200 ÷ 10

;Slope = 20

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Convert the measurements as indicated 4^1/4 ft to inches
Nadya [2.5K]

Answer:

Step-by-step explanation:

if it is (4)^(1/4) ft.

4^{\frac{1}{4} } =(2^2)^{\frac{1}{4} }\\=2^{\frac{2}{4} }\\=\sqrt{2} ft\\=12\sqrt{2} ~inches.\\\approx 16.97 inches

if it is (4^1)/4

then

\frac{4^1}{4} =\frac{4}{4} =1 ~ft=12~inches

3 0
3 years ago
Identify the measure of arc BG◠. HELP ASAP!! I'm so confused!
Vinvika [58]

Answer:

arc BG = 14°

Step-by-step explanation:

∠BMG = \frac{1}{2} ( arc BG + arc JS) = 30

Multiply both sides by 2

arc BG + arc JS = 60, that is

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arc BG = 14°

6 0
4 years ago
Triangle ABC, with coordinates A(2, 3), B(3, 5), C(7, 4), is dilated by a scale factor of 2. What are the coordinates of the dil
podryga [215]
Hello,

When you dilate a shape by a scale factor of 2, you simply multiply the coordinates by 2.

Therefore, the points become:
A(2, 3)  ===>  A'(4, 6)
B(3, 5)  ===>  B'(6, 10)
C(7,4)   ===>  C'(14,8)

Good luck,
MrEQ
3 0
4 years ago
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Shkiper50 [21]

Answer:

2n-7

Step-by-step explanation:

3 0
3 years ago
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Daisy is a botanist who works for a garden that many tourists visit. The function f(s) = 3s + 35 represents the number of flower
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Part A)

F(s) = 3s + 35 is the number of flowers

S(w) = 15w is the number of seeds planted

Since s = 15w, replace s in the first equation with 15w and simplify:

F(s) = 3(15w) + 35

F(s) = 45w + 35

B)

The composited equation calculates the number of flowers That bloomed.

C) replace w with 36 and solve.

45(w) + 35 = 45(36)+35 = 1620 + 35 = 1,655 flowers bloomed in 36 weeks.

4 0
3 years ago
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