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MATH SOLVE
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3 questions!! WILL GIVE BRAINLIEST1. consider the function f(x)=cot x . Which of the following are true? Select all that applya. it is an even functionb. has an asymptote at x=0c.has a zero at x=0d.has a period of pi.3.Look at the graph of f(x)=sin 1/x. is the graph periodic? why or why not?a. yes it is periodic. the value of f(x) varies between -1 and 1 repeatedlyb. yes it is periodic. its a transformation of sin (x)c. no. it does not repeat on regular intervalsd. no. it is a transformation of 1/xwhat set describes the zeroes of the function f(x)=6pi sin (4x) shown in the grapha.x|x=k pi for every integer kb. x|x=4kpi for every integer kc.x|x=k/4 pi for every integer kd. x|x=6k for every integer kthanks !
General
5 months ago
Interpret the following exponential function:y = 6 (1.07) ^xWhat is the growth/decay factor? What is the y-intercept?a.Decay factor is 6; y-intercept is 1.07b.Decay factor is 1.07; y-intercept is 6c.Growth factor is 6; y-intercept is 1.07d.Growth factor is 1.07; y-intercept is 6
General
5 months ago
Lance went to the hardware store to buy a saw and a paint sprayer, and while he was in the checkout line, he also threw some screws and some hinges into his shopping cart. Which two products were impulse purchases? A. The saw and paint sprayer B. The screws and hinges C. The saw and hinges D. The screws and paint sprayer
General
5 months ago
1. The height of a triangle is 6 m more than its base. The area of the triangle is 56 m². What is the length of the base? Enter your answer in the box.2. Holly has a rectangular garden that measures 12 m wide by 14 m long. She wants to increase the area to 255 m² by increasing the width and length by the same amount.What will be the length (longer dimension) of the new garden?Enter your answer in the box.3. In the diagram, the radius of the outer circle is 2x cm and the radius of the inside circle is 6 cm. The area of the shaded region is 160π cm2.What is the value of x?Enter your answer in the box.4. Britney throws an object straight up into the air with an initial velocity of 27 ft/s from a platform that is 10 ft above the ground.Use the formula h(t)=−16t2+v0t+h0 , where v0 is the initial velocity and h0 is the initial height.How long will it take for the object to hit the ground? 1 s2 s3 s4 s
General
5 months ago
Bonnie has a container in the shape of a rectangular pyramid. The formula for the surface area of the enclosed space is S = lw + 0.5Ph. Solve for P. P = S – lw – 0.5h P = S + lw + 0.5h P = The quantity S minus l times w all divided by 0.5 times h P = S divided by the quantity l times w plus 0.5 times h
General
5 months ago
Since the normal curve is not symmetrical the area corresponding to a z-score of +1.0 will be different from that corresponding to -1.0. True or False
General
5 months ago
If a letter is chosen at random from the word MATHEMATICS, what is the probability of choosing a T? A. 1/11 B. 2/11 C. 4/11 D. 5/11
General
5 months ago
What is the value of x? Enter your answer in the box. x = A triangle with midsegment parallel to the base. the right side of the triangle is labeled 121 cm below the midsegment and 11 cm above the midsegment. the right side of the triangle is labeled 5 x plus 10 below the midsegment and 10 cm above the midsegment.
General
5 months ago
Match each quotient with its answer when expressed in the form of a + bi.1. i/i2. 3+4i/3-4i3. 1/3-4i4. 3-4i/15. 1/3+4i6. 3-4i/3+4iA. -7/25+24/25iB. 3/25+4/25iC. -7/25-24/25iD. 1+0iE. 3/25+4/25iF. 3-4i
General
5 months ago
Which statements are true regarding the diagram?GNH and HNJ are complementary.JNK and KNL are supplementary.KNL and LNM are complementary.mHNK + mKNL = 180°mMNG + mGNH = 90°
General
5 months ago
6. Find the mean of the technical marks from judges. The mean of the technical marks is Type an integer or a decimal. i Diver's Scores
Algebra
5 months ago
9. Out of 5200 households surveyed, 2107 had a dog, 807 had a cat, and 303 had both a dog and a cat. What is the probability that a randomly selected household has a dog or a cat? ' a. 2410/5200 b. 1110/5200 c. 3217/5200 d. 2611/5200 10. Of 240 students, 176 are on the honor roll, 48 are members of the varsity team, and 36 are in the honor roll and are also members of the varsity team. What is the probability that a randomly selected student is on the honor roll or a member of the varsity team? * a. 176/240 b. 48/240 c. 188/240 d. 224/240
Algebra
5 months ago
Which shapes have the same volume as the given rectangular prism?
Algebra
5 months ago
A painting hung in an art gallery is a square with an area of 9 ft2 . What is the length of one side in inches? 12inchas 108 inches
Algebra
5 months ago
Warm-Up Plotting Points in the Coordinate Plane Complete each sentence. , Point A is located at The ordered pair -2,4 is located at Intro Done
Coordinate-geometry
5 months ago
13000-x/12 =1200
Algebra
5 months ago
1. The volume of a cube with a 9 m side. 2. The volume of a cube with an 8 in side. 3. The side of the cube with a volume of 343 cu. Ft 4. The side of the cube with the volume of 361 cu. cm 5. The volume of the rectangular solid with dimensions 3 in x 4 ir * 7 in
Algebra
5 months ago
Which statements are true about the fully simplified product of b-2c-3b+c ? Select two options. The simplified product has 2 terms. The simplified product has 4 terms. The simplified product has a degree of 2. The simplified product has a degree of 4. The simplified product, in standard form, has exactly 2 negative terms
Algebra
5 months ago
1. The ratio to the hypotenuse to the adjacent side of an angle is defined as a. Secant b. cosine c. sine d. cosecant 2. With respect to the given angle, what is the ratio of the adjacent side to the hypotenuse? a. Sine b. cosine c. tangent d. cotangent 3. With respect to the given angle, what is the ratio of the opposite side to the adjacent side? a. Sine b. cosine c. tangent d. cotangent
Algebra
5 months ago
Which expression represents the sixth term in the binomial expansion of 5y+310 ? _10C_55y535 _10C_65y436 5_10C_5y535 5_10C_6y436
Statistics
5 months ago
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